Indlela Yokubala Ubungakanani Berekteli
Emhlabeni Kwijometri, ooxande babaluleke kakhulu ngenxa yokulula kunye nokuguquguquka. Ukukwazi kwabo ukuziqhelanisa neemeko ezahlukeneyo kunye nokulula kwabo ekubaleni imilinganiselo yabo kubenza babe zizinto ezibalulekileyo kwiinkalo ezininzi zobugcisa.
Ukubala imilinganiselo yoxande kunokuba ngumsebenzi obonakala ulula, kodwa kukho imiba ethile ephambili ekufuneka iqwalaselwe ukufumana iziphumo ezichanekileyo. Ngeli nqaku, siya kuphonononga iziseko zobugcisa eziyimfuneko ukubala ngokuchanekileyo imilinganiselo yoxande, ukubonelela ngesikhokelo esicacileyo nesicacileyo ukuze ukwazi ukuyilawula le nkqubo. ngempumelelo.
Ukusukela kubude bamacala ukuya kubudlelwane phakathi kwesiseko kunye nobude, uphawu ngalunye loxande lubaluleke kakhulu kufundo kunye nokusebenza okusebenzayo. Ukongezelela, siya kuhlawula ingqalelo ekhethekileyo kwiifomyula kunye neendlela eziyimfuneko ukubala nganye yale milinganiso ngokuchanekileyo nangempumelelo.
Nokuba usebenza kwiprojekthi yokwakha, uyilo lwefenitshala, okanye nawuphi na omnye umsebenzi obandakanya uxande, eli nqaku liza kukubonelela ngezixhobo eziyimfuneko zokumisela ubungakanani bazo ngaphandle kweengxaki kunye nokuzithemba ngokufumana iziphumo ezithembekileyo.
Ngemizekelo esebenzayo kunye neengcaciso ezicacileyo, uya kufunda ukubala isiseko, ubude, umjikelezo kunye nommandla woxande ngokuchanekileyo. Siza kugubungela iikhonsepthi ezinje ngediagonals, iipropathi, kunye neemeko ezizodwa, ukuze wandise ulwazi lwakho kwaye uzisebenzise kwiingxaki ezinzima ngakumbi.
Isishwankathelo, eli nqaku liza kwenza umthombo oxabisekileyo wolwazi lobugcisa oluya kukuvumela ukubala imilinganiselo yoxande ngendlela engqongqo nechanekileyo. Ngokusebenzisa iikhonsepthi, iifomyula, kunye nemizekelo enikwe apha, uya kulungela ukujongana nawo nawuphi na umngeni wejometri onxulumene noxande. ngokufanelekileyo kwaye ikhuselekile. Zilungiselele ukwandisa ulwazi lwakho kunye nokubala imilinganiselo yoxande njengengcali yejometri yobugcisa!
1. Intshayelelo ekubaleni imilinganiselo yoxande
Kweli candelo, kuya kuboniswa. Ukubala imilinganiselo yoxande ngumsebenzi osisiseko kwijometri, njengoko ibonelela ngolwazi oluphambili malunga nokumila kunye nobukhulu bento. Ukufunda ukubala le milinganiselo kubalulekile ekusombululeni iingxaki nasekusebenziseni iikhonsepthi zemathematika kubomi bemihla ngemihla.
Ukubala imilinganiselo yoxande, kuyimfuneko ukwazi imilinganiselo emibini: ubude belinye lamacala alo kunye nobudlelwane phakathi kobu bude kunye nelinye icala. Ukusebenzisa olu lwazi, unokumisela ngokulula ubude bamanye amacala kunye nommandla woxande. Kubalulekile ukukhumbula ukuba ifomula ngokubanzi yendawo yoxande A = isiseko * ubude.
Ukubala imilinganiselo yoxande kunokwenziwa lula kusetyenziswa izixhobo ezifana nerula, iteyiphu yokulinganisa, kunye nekhaltyhuleyitha. Ukongeza, kukho izifundo ezininzi kunye nezixhobo ze-intanethi ezinokuququzelela inkqubo yokubala ngokubonelela ngemizekelo Inyathelo nenyathelo kunye neengcebiso eziluncedo. Ezi zixhobo zinokuba luncedo ngakumbi kwabo bafunda ngejometri okanye bafuna ukusombulula iingxaki ezisebenzayo ezibandakanya uxande.
2. Inkcazo kunye neempawu zoxande
Uxande yipolygon enamacala amane, apho zonke iiengile zilungile (ama-90 degrees) kwaye amacala ajongeneyo ayalingana kwaye ahambelana elinye kwelinye. Lo mfanekiso wejometri unoluhlu lweempawu ezenza ukuba zihluke kwaye ziqapheleke ngokulula. Ngezantsi zezinye zezona mpawu zibalulekileyo zoxande:
1. Ii-engile zasekunene: Uxande uneengile ezine ezilinganayo zangaphakathi Iidigri ezingama-90. Oku kuthetha ukuba ikona nganye yoxande yenza i-angle echanekileyo ngokugqibeleleyo, enye yeempawu ezahlukileyo zalo mfanekiso.
2. Amacala aphikisanayo ayalingana: Amacala aphikisanayo oxande ahlala elingana omnye komnye. Oku kuthetha ukuba icala elingasentla lilingana necala elingezantsi, kwaye icala lasekhohlo lilingana necala lasekunene. Le propati ibalulekile ukwahlula uxande kwezinye iipolygons.
3. Iidiagonals: Kuxande, iidiagonals ezidibanisa iintlondi ezichaseneyo zinobude obulinganayo kwaye zinqumle kwindawo ephakathi. Le propati ivumela ukuba sibale ubude bee-diagonals usebenzisa i-theorem ye-Pythagorean, ngenxa yokuba benza oonxantathu abafanelekileyo.
Ngamafutshane, uxande lunxaninzi oluneengile ezine zasekunene namacala ajongeneyo alingana elinye. Iidiagonals zazo zinobude obulinganayo kwaye zinqumla kwindawo yazo ephakathi. Ezi zakhiwo zenza uxande ube ngumfanekiso oluncedo kakhulu wejometri kwiinkalo ezahlukeneyo, ezifana nezakhiwo, ijometri kunye noyilo.
3. Ukulinganisa amacala oxande: ubude nobubanzi
Xa ulinganisa amacala oxande, kubalulekile ukufumana ngokuchanekileyo ubude nobubanzi ukuze wenze izibalo ezifanelekileyo okanye ulwakhiwo. Amanyathelo ayimfuneko ukwenza lo mlinganiselo achazwe ngezantsi:
1. Khetha iyunithi efanelekileyo yomlinganiselo, efana neesentimitha okanye ii-intshi, kwaye uqiniseke ukuba usebenzisa iyunithi efanayo kuyo yonke imilinganiselo.
- Ingcebiso: Ukuba awuqinisekanga ngeyunithi yomlinganiselo oza kuyisebenzisa, kuyacetyiswa ukuba ujonge izithethe okanye imigangatho esebenzayo kwiprojekthi okanye umsebenzi ekuthethwa ngawo.
2. Chonga ubude boxande. Ukwenza oku, ukulinganisa ukusuka kwelinye icala ukuya kwelinye, kumgca othe tye, uhambelana namacala amade kakhulu oxande.
- Umzekelo: Ukuba uxande liphepha, ungasebenzisa irula okanye iteyiphu yokulinganisa kwaye uyibeke ecaleni komphetho ukufumana umlinganiselo.
3. Qinisekisa ububanzi boxande. Lo mlinganiselo ufunyanwa ngokulinganisa ukusuka kwelinye lamacala amafutshane ukuya kwelinye icala, i-perpendicular ubude.
- Ubuchwephesha: Sebenzisa irula okanye iteyiphu yokulinganisa ukufumana umlinganiselo ngokuchanekileyo, uwufake emacaleni amafutshane oxande.
4. Iinkqubo zeeyunithi ezisetyenziselwa ukubala imilinganiselo
Ukubalwa kwemilinganiselo yinxalenye ebalulekileyo yokusombulula iingxaki kwiindawo ezahlukeneyo zenzululwazi kunye nezobugcisa. Ukuphumeza ezi zibalo, kuyimfuneko ukusebenzisa iinkqubo ezifanelekileyo zeeyunithi ezivumela ukuba sibonise ubukhulu ngendlela ehambelanayo nechanekileyo. Apha ngezantsi zezinye zezona nkqubo zisetyenziswa rhoqo.
Enye yezona nkqubo zisetyenziswa kakhulu yi-International System of Units (SI), esekelwe kwiiyunithi ezisixhenxe ezisisiseko: imitha (m) ubude, ikhilogram (kg) ubunzima, okwesibini (s) ixesha, i-ampere (A) Ubukhulu bombane wangoku, i-kelvin (K) yobushushu, i-mole (mol) yobungakanani bento kunye ne-candela (cd) yokukhanya okukhanyayo. Ezi yunithi zesiseko zidityanisiwe ukwenza iiyunithi ezifunyenweyo, ezifana ne-newton (N) yamandla kunye ne-joule (J) yamandla.
Ukongeza kwi-SI, kukho ezinye iinkqubo zeeyunithi ezisetyenziswa kwiimeko ezahlukeneyo. Ngokomzekelo, inkqubo ye-cgs (centimeter-gram-second) isetyenziswa ngokuqhelekileyo kwi-physics kunye ne-chemistry, ngelixa i-imperial system isetyenziswa kumazwe athetha IsiNgesi ukuvakalisa imilinganiselo yobude, ubunzima kunye nomthamo. Kwishishini, inkqubo ye-metric yedesimali iyasetyenziswa, esebenzisa imitha, ikhilogram kunye neyesibini njengezona yunithi ziphambili.
5. Ifomula yokubala iperimeter yoxande
Ukubala umjikelezo wexande, kufuneka ulandele ifomyula esisiseko ebandakanya amacala oxande. Ifomula yile: umjikelezo = (2 * icala1) + (2 * icala2). Oku kuthetha ukuba kufuneka bathathwe amacala omabini yoxande, ziphindaphinde kabini kwaye wongeze iziphumo.
Kubalulekile ukukhumbula ukuba Amacala oxande kufuneka alinganiswe kwiyunithi efanayo yomlinganiselo, nokuba ziisentimitha, iimitha, iinyawo, njl. Ukongezelela, kuyimfuneko ukwazi imilinganiselo yamacala omabini ukuze ubale umjikelezo ngokuchanekileyo.
Umzekelo uya kuboniswa ngezantsi ukubonisa indlela yokusebenzisa ifomula yomjikelezo woxande. Masithi sinoxande elinye icala le-5 yeesentimitha kunye nelinye icala le-8 yeesentimitha. Ukufumana umjikelezo, kufuneka sisebenzise ifomula: umjikelezo = (2 * 5) + (2 * 8) = 10 + 16 = 26 iisentimitha. Ngoko ke, iperimeter yoluxande iya kuba ngama-26 eesentimitha.
6. Ukubalwa kwendawo yoxande: ifomula kunye nomzekelo
Ukubala indawo yoxande yinto elula kodwa esisiseko semathematika. Indawo yoxande ichazwa njengemveliso yamaxesha esiseko sayo ubude bayo. Ukubala indawo yoxande, kufuneka ulandele ifomula: Área = Base x Altura.
Ukubala indawo yoxande, la manyathelo alandelayo kufuneka athathelwe ingqalelo:
- Chonga isiseko kunye nobude boxande.
- Phindaphinda-phinda isiseko ngobude.
- Fumana imveliso ephumayo, eya kuba yindawo yoxande.
Makhe sijonge umzekelo ukuze siqonde ngcono ukuba uxande ubalwa njani indawo. Masithi sinoxande kunye nesiseko seemitha ezi-8 kunye nobude beemitha ezi-5. Sisebenzisa ifomyula yokubala indawo: Ummandla = 8 m x 5 m = 40 m². Ke ngoko, indawo yolu xande inama-40 square metres.
7. Ukumiselwa kwediagonal yoxande
Ukubala i-diagonal yoxande kunokwenziwa kusetyenziswa i-theorem yePythagorean. Le ithiyori ichaza ukuba kunxantathu wasekunene, i-hypotenuse ephindwe kabini (icala elijongene ne-engile yasekunene) ilingana nenani lezikwere zesinye. amacala amabini. Ukusebenzisa le theorem kwimeko yoxande, sinokumisela ubude be-diagonal yayo.
Inyathelo lokuqala lokubala idiagonal yoxande kukulinganisa ubude bamacala ayo. Gcina ukhumbule ukuba kuxande, amacala achaseneyo ayalingana. Wakuba ufumene imilinganiselo yamacala oxande, masichonge la macala njengo "a" kunye no "b."
Ukufumana i-diagonal "d", siya kusebenzisa ithiyori yePythagorean: d² = a² + b². Sifaka endaweni amaxabiso "a" kunye "b" kwifomula kwaye senze imisebenzi eyimfuneko ukufumana isiphumo. Okokugqibela, sinokufumana ubude bediagonal "d" ngokubala ingcambu yesiphumo esifunyenweyo.
8. Ubudlelwane phakathi kwemilinganiselo yoxande kunye neengile zayo
Ukuqonda i-, kubalulekile ukuqwalasela iimpawu ezisisiseko zalo mfanekiso wejometri. Uxande yipoligoni enamacala amane aneengile zangaphakathi ezichanekileyo. Amacala azo achaseneyo adibeneyo kwaye i-diagonals yawo ihlangana kwindawo ephakathi.
Ukubala ii-angles zoxande, ungasebenzisa le fomula ilandelayo: i-angle = arctangent (icala elichaseneyo / icala elikufutshane). Njengoko amacala ajongeneyo oxande edibene, sinokwahlula uxande lube ngoonxantathu abadibanisayo ababini. Emva koko, ngokusebenzisa ifomula ekhankanyiweyo, sinokubala ii-engile nganye kwezi nxantathu.
Ngokomzekelo, ukuba sinoxande olunesiseko seeyunithi ezi-6 kunye nobude beeyunithi ezi-4, sinokubala ii-engile ngendlela elandelayo: kunxantathu owenziwe kwicala leeyunithi ezi-4 kunye nokuphakama kweeyunithi ezi-6, i-angle. ilingana ne arctangent (4/6) = 0.67 radians. Ngokufanayo, komnye unxantathu we-congruent, siya kufumana i-engile ye-0.67 radians.
9. Ukusetyenziswa kwemilinganiselo kwimisebenzi yokwakha kunye noyilo
Kubaluleke kakhulu ukuqinisekisa ukuchaneka kunye nomgangatho kuwo onke amanqanaba enkqubo. Ukuze ufumane iziphumo ezingcono, kubalulekile ukulandela uluhlu lwezikhokelo kunye nokusebenzisa izixhobo ezifanelekileyo. Apha ngezantsi kukho iingcebiso zokujongana nalo mba we indlela esebenzayo.
Okokuqala, kubalulekile ukuqonda imilinganiselo kunye nobudlelwane babo kuyilo kunye nokwakhiwa. Imilinganiselo ibhekisa kwimilinganiselo kunye nokulingana kwezinto ezikwiprojekthi. Oku kubandakanya ubude, ububanzi, ubude kunye nayo nayiphi na imilinganiselo efanelekileyo. Ukusebenzisa imilinganiselo ye ngempumelelo, isikali kunye nokuchaneka okuyimfuneko kuhlobo ngalunye lweprojekthi kufuneka kuthathelwe ingqalelo.
Nje ukuba imilinganiselo iqondwe, kubalulekile ukusebenzisa izixhobo ezifanelekileyo kwisicelo sakho. Okwangoku, kukho iinkqubo ezininzi zoyilo oluncediswa yikhompyutha (CAD) ezikuvumela ukuba uyile imifuziselo echanekileyo neneenkcukacha ezintathu-ntathu. Ezi zixhobo zibonelela ngokusebenza okunjengokulinganisa okuchanekileyo kwemigama kunye nee-engile, kunye nokukwazi ukuhlela nokuguqula izinto ngokukhawuleza nangokulula. Ukongeza, izixhobo zesiNtu ezingakumbi ezinje ngerula, amanqanaba, kunye nemigca yokuhambisa amanzi nazo zinokusetyenziselwa ukungqinisisa imilinganiselo kulwakhiwo olubonakalayo.
10. Indlela yokubala imilinganiselo yoxande ukusuka kwindawo yayo
Bala imilinganiselo yoxande ukusuka kwindawo yayo Yinkqubo elula efuna ukulandela amanyathelo athile. Apha siza kuchaza ngokweenkcukacha indlela yokwenza:
- 1. Qinisekisa ixabiso lendawo yoxande. Olu lwazi kufuneka lunikezelwe yingxaki okanye lunokubalwa ngokuphindaphinda ubude besiseko ngokuphakama koxande.
- 2. Wakuba unexabiso lendawo, kufuneka ufumane amanani amabini athi, xa ephindaphindwe, anike elo xabiso. La manani aya kubonisa ubude besiseko kunye nokuphakama koxande.
- 3. Ukufumana loo manani, unokulinganisa indawo ibe ngamacandelo ayo aphambili. Emva koko, thatha ezimbini kwezi zinto kwaye uzinike ixabiso lesiseko kunye nobude boxande ngokulandelelanayo.
Umzekelo, ukuba unoxande kunye nendawo ye 36 unidades cuadradas, unokwenza i-36 kumacandelo ayo aphambili: 2 x 2 x 3 x 3. Ngoku, khetha ezimbini kwezi zinto, umzekelo 4 kunye no-9, kwaye uzibeke njengobude besiseko kunye nokuphakama koxande. Ngale ndlela, uya kuba ubala imilinganiselo yoxande ukusuka kwindawo yayo.
Khumbula ukuba le ndlela isebenza kuyo nayiphi na indawo yoxande. Ungasoloko ucoca indawo kwaye ufumane amanani amabini amele yona. Obu buchule buya kuba luncedo ekusombululeni iingxaki zemathematika kunye nezicelo ezibonakalayo ezibandakanya ukubala imilinganiselo yoxande ukusuka kwindawo yayo.
11. Indlela yokusebenzisa imilinganiselo yoxande kwiingxaki zokulinganisa
Xa uxazulula iingxaki zokukala ezibandakanya uxande, kubalulekile ukuqonda indlela yokusebenzisa imilinganiselo yoxande ngokufanelekileyo. Ngala manyathelo alandelayo, siya kukubonisa indlela yokusombulula olu hlobo lwengxaki ngendlela elula:
- Chonga imilinganiselo yoxande: inyathelo lokuqala kukuchonga imilinganiselo yoxande esifuna ukuyilinganisa. Le milinganiselo idla ngokuba bubude nobubanzi boxande.
- Qinisekisa umlinganiselo wesikali: Sakuba siyazi imilinganiselo yoxande lokuqala, kufuneka simisele umlinganiselo wesikali esisetyenzisiweyo. Lo mlinganiselo unokubonakaliswa njengeqhezu, umzekelo 2/3, apho inani elibonisa umlinganiselo othe nkqo kunye nedinomineyitha isikali esithe tye.
- Bala imilinganiselo yoxande olukalisiweyo: usebenzisa umlinganiselo onikiweyo wesikali, siphinda-phinda imilinganiselo yoxande loqobo ngokomlinganiselo. Oku kuya kusinika imilinganiselo emitsha yoxande olukalisiweyo.
Kubalulekile ukukhumbula ukuba xa ulinganisa uxande, yonke imilinganiselo kufuneka inyuswe okanye iyancipha ngomlinganiselo ofanayo. Oku kuthetha ukuba ukuba umlinganiselo omnye uphindaphindwe ngomlinganiselo wesikali, omnye umlinganiselo kufuneka uphindaphindwe ngomlinganiselo ofanayo. Le ngqikelelo ibalulekile ukugcina ulungelelwaniso loxande lokuqala xa lulinganiswa.
Ekugqibeleni, kuyacetyiswa ukuba uziqhelanise ne eminye imizekelo ukuqhelana nale nkqubo. Yenza ezinye iingxaki zokukala usebenzisa imilinganiselo eyahlukeneyo yokukala kwaye ujonge iziphumo. Khumbula ukusebenzisa ikhalityhuleyitha ukuba izibalo zintsonkothile, ngale ndlela uya kuziphepha iimpazamo ezinokubakho!
12. Iingqwalasela ezikhethekileyo xa kubalwa imilinganiselo kwiirectangles ezingavumelekanga
- Xa ubala imilinganiselo kwii-rectangles ezingaqhelekanga, kubalulekile ukukhumbula ukuba ezi zinokuba neempawu ezahlukileyo kunezoxande zendabuko. Ke ngoko, ingqwalasela eyodwa kufuneka isetyenziswe ukufumana iziphumo ezichanekileyo.
- Ingqwalasela ebalulekileyo kukuchonga ngokuchanekileyo amacala oxande olungavumelekanga. Ngokungafaniyo neengxande eziqhelekileyo, apho amacala achaseneyo alingana, amaxande angaqhelekanga anokuba namacala anobude obahlukeneyo. Kubalulekile ukulinganisa icala ngalinye ngokuchanekileyo kwaye uqinisekise ukuba usebenzisa imilinganiselo echanekileyo kwizibalo zakho.
- Olunye uqwalaselo kukugqiba uhlobo lwee-engile ezikhoyo kwixande elingavumelekanga. Ezi zinokwahluka ukusuka kwii-angles ezifanelekileyo ukuya kwii-oblique angles. Kwimeko ye-oblique angles, indlela eyahlukileyo iyafuneka ukubala imilinganiselo. Kunconywa ukusebenzisa izixhobo ezifana ne-trigonometry ukusombulula ezi meko kwaye ufumane imilinganiselo echanekileyo.
Isishwankathelo, ukubala imilinganiselo kwii-rectangles ezingaqhelekanga kubandakanya ukuqwalasela imiba efana nokuchongwa okuchanekileyo kwamacala kunye nokumiselwa kwee-engile ezikhoyo. Ngemilinganiselo echanekileyo kunye nokusetyenziswa kwezixhobo ezifanelekileyo, ezifana ne-trigonometry, kunokwenzeka ukusombulula ezi meko kwaye ufumane iziphumo ezichanekileyo.
13. Izixhobo kunye nobuchule bokulinganisa nokubala imilinganiselo ngokuchanekileyo
Ukulinganisa ngokuchanekileyo kunye nokubala imilinganiselo kubalulekile kuluhlu olubanzi lwamashishini kunye neeprojekthi. Ngethamsanqa, kukho izixhobo ezininzi kunye nobuchule obukhoyo ukufezekisa iziphumo ezichanekileyo nezithembekileyo. Kweli nqaku, siza kuphonononga ezinye zeendlela eziqhelekileyo nezisebenzayo kwezi ntlobo zemisebenzi.
Esinye sezona zixhobo ezisisiseko kodwa eziyimfuneko zokulinganisa imilinganiselo ngokuchanekileyo ngumlinganiselo wetape. Esi sixhobo esilula kodwa esisebenzayo sisetyenziswe kwiindawo ezahlukeneyo, ukusuka ekwakhiweni ukuya ekuthungeni. Ukufumana iziphumo ezichanekileyo, kubalulekile ukusebenzisa umgangatho we-tape kwaye ulandele iingcebiso ezimbalwa eziphambili: qiniseka ukuba i-tape yandisiwe ngokupheleleyo kwaye idibene nomphezulu, ukulinganisa ukususela ekuqaleni kwe-tape kwaye kungekhona ekupheleni, kwaye uthathe eziliqela. imilinganiselo yokubala umyinge ochanekileyo.
Obunye ubuchule obusetyenziswa ngokuqhelekileyo ukulinganisa nokubala imilinganiselo kukusetyenziswa kweekhalipha zevernier okanye iicalipers. Ezi zixhobo zichanekileyo zifanelekile kwimilinganiselo eneenkcukacha kunye nechanekileyo njengoko zinokulinganisa imilinganiselo emincinci ngokuchaneka okukhulu. I-Vernier calipers ibaluleke kakhulu kwiinkalo ezifana ne-metallurgy kunye ne-mechanics, apho iqhezu ngalinye le-millimeter linokwenza umehluko. Xa usebenzisa i-vernier calipers, qiniseka ukuba iindawo eziza kulinganiswa zicocekile kwaye azinaziphene, kwaye zivale ngononophelo ukuphepha iimpazamo zokulinganisa.
14. Imizekelo esebenzayo kunye nesisombululo somthambo wokubala imilinganiselo yoxande
Ukubala imilinganiselo yoxande, kubalulekile ukuqwalasela imiba ethile ebalulekileyo. Okokuqala, kufuneka uyazi imilinganiselo ubuncinane yamacala amabini oxande. Ukusuka apho, iifomyula ezahlukeneyo zingasetyenziselwa ukufumana ixabiso eliseleyo kwaye ngaloo ndlela limisele ngokupheleleyo imilinganiselo yoxande.
Enye yeendlela eziqhelekileyo zokubala imilinganiselo yoxande kukusebenzisa ifomula yomjikelezo. Umjikelezo woxande ubalwa ngokudibanisa ubude bamacala awo amane. Ukuba imilinganiselo yamacala amabini achaseneyo iyaziwa, inokusetyenziselwa ukubala eminye imilinganiselo emibini. Umzekelo, ukuba ubude kunye nobubanzi boxande baziwa, ifomula yomjikelezo ingasetyenziselwa ukufumana ubude bamanye amacala amabini.
Kwakhona kunokwenzeka ukubala imilinganiselo yoxande usebenzisa ifomula yendawo. Indawo yoxande ibalwa ngokuphinda-phinda ubude ngobubanzi. Ukuba indawo yoxande kunye nobukhulu bayo buyaziwa, inokusetyenziselwa ukubala ubungakanani obuseleyo. Umzekelo, ukuba uyayazi indawo kunye nobubanzi boxande, unokwahlula indawo ngobubanzi ukuze ufumane ubude.
Isishwankathelo, ukukwazi ukubala imilinganiselo yoxande kubalulekile kwiinkalo ezininzi zobugcisa kunye nokusebenza. Ukwazi imilinganiselo echanekileyo yoxande kubalulekile ukuqinisekisa ukuchaneka koyilo kunye nokwakhiwa kwezakhiwo, kunye nokucwangciswa ngokufanelekileyo kweendawo kunye nokusabalalisa izibonelelo.
Ngeli nqaku, sihlolisise ngokweenkcukacha inkqubo yokubala imilinganiselo yoxande. Ukusuka ekuchongeni imiba engundoqo enje ngesiseko kunye nobude ukuya ekusebenziseni iifomula ezilula zemathematika, siye sayicalula yonke inkqubo inyathelo nenyathelo.
Ukongezelela, siye sagxininisa ukubaluleka kokuqonda kunye nokusebenzisa iimpawu ezizodwa kunye neempawu zoxande, ezifana ne-symmetry kunye nokulingana kwee-angles zabo zangaphakathi. Olu lwazi lubalulekile ukuphumeza imilinganiselo echanekileyo kunye neziphumo ezithembekileyo.
Kubalulekile ukukhumbula ukuba ukumisela ngokuchanekileyo imilinganiselo yoxande kuphela linyathelo lokuqala kwiiprojekthi ezininzi ezilandelayo kunye nokubala. Ukusebenzisa izixhobo ezifanelekileyo, njengeerula, iiteyiphu zokukala, okanye kwaneenkqubo zoyilo ezincediswa yikhompyutha (CAD), kunokwenza le nkqubo ibe lula yaye ikhawuleze.
Ukuqukumbela, ukwazi ukubala njani imilinganiselo yoxande bubuchule obungenaxabiso. Ngolu buchule, sinokuqinisekisa ukuchaneka kunye nokusebenza kakuhle kwiinkalo ezahlukeneyo, ukusuka kwizakhiwo kunye nobunjineli ukuya kwimveliso kunye nocwangciso lwedolophu. Ke ungathandabuzi ukusebenzisa olu lwazi kwaye uziqhelanise nobuchule obuvezwa kweli nqaku ukuze uqinisekise ukuba ufumana iziphumo ezichanekileyo kunye nezobuchwephesha. kwiiprojekthi zakho ezinxulumene noxande.
NdinguSebastián Vidal, injineli yekhompyuter ethanda itekhnoloji kunye ne-DIY. Ngaphaya koko, ndingumdali we tecnobits.com, apho ndabelana ngee-tutorials ukwenza itekhnoloji ifikeleleke kwaye iqondeke kumntu wonke.