Abanyeshuri bo mu micungire mu nganda z'abashyitsi ba kaminuza ya Essex babonye uburyo bushya bwo guca ibirayi imbere y'umuzi cyangwa guteka. Bakoze ubushakashatsi nyabwo kandi bagashyira mu bikorwa ubumenyi buva mu masomo ya Trigonyometry kugirango batsindire guhuze, ariko iyo bakerekana ibirayi bingana, bidakozwe na mpandeshaga, niba iteganijwe muburyo bwihariye. Birumvikana ko atari ubushakashatsi kuri urukurikirane "Ni kangahe bigomba kunywa kubyina neza", ariko nanone umwuga wingirakamaro.
Kugira ngo wumve uburyo bwabo, ntukeneye kuba abahanga wenyine - ibintu byose birumvikana mugihe ureba ibishushanyo nibimenyetso byabo. Nubwo aces ya geometrie izi ntabwo ibabaza. Nkurugero, santimetero yibirayi-5 z'uburebure na santimetero 11.5 z'ubugari bwashimwe mu bice bine ku buryo busanzwe, abanyeshuri bavuga ko n'abajugunywa b'Abongereza babishimira.
Imigendekere ibiri ifite icyuma, itambitse kandi ihagaritse, kandi amaherezo tubona ibice bine ugereranije. Ubu hari imibare mubucuruzi: ahantu hose hazashyirwa imbere yibirayi, bizakaraba, ni 26 Π. Buri gice muburebure nubugari bizaba kimwe cya kabiri ugereranije nindangagaciro zijyanye na ibirayi byose.
Tuzongera kwibuka uyu mubare kandi dukata ibirayi - no ku bice bine, ariko muri uru rugero, imboga zizacibwa muri mpandeshatu. Bose bava mu kibaya kimwe, kandi mubyukuri, abanyeshuri batanga ibirayi gusa, hanyuma buri munsi bagabanije diagonally hamwe na dogere 30.
Ibisubizo bigomba gusobanuka nishusho ibanziriza iyi, ariko imibare ivuga byinshi. Hamwe nubundi buryo, gukata umutetsi wakira gishya - diagonal. Kandi birahindura byimazeyo ubunini bwubuso bwuzuye ibirayi - ubu ni ibice birebire kandi bito. Hamwe nubuso bwose bwimbere bwibirayi ubu ni 52.9 π.
Itandukaniro mu bice byuzuye byo guteshaka (ntukibagirwe hejuru yinyuma yibirayi) ndetse nibindi byinshi - hamwe nubundi buryo hamwe nigice cya 65% cyibirayi.
Impamvu yo kwiga abanyeshuri ni iyenerwa rya videwo rya chef izwi cyane bwongereza hamwe no guteza imbere urugero rwa viiimene yerekana ko umuswa w'ikibujijwe. Muri yo, umutetsi, nka benshi, yaciwe ibirayi muburyo gakondo, ariko ntiyakunda uburyo bwe bwabanyeshuri. Muri videwo, bahamagaye inkoko kugirango bagenzure mumyitozo bagatanga resept yo gusuzuma. No ku cyamamare, abanyeshuri barabibonye, bamutererana mu mbuga nkoranyambaga.
Isoko