Formula: isikhala phansi futhi Ubukhulu bayo

Uma uhlela bazilungisele umshini ngokwakho ke une isidingo sokuhlala bahlale benze ukulinganisa ukwakhiwa kanye yokuqedela izinto. Ukuze wenze lokhu uzodinga ukubala indawo egumbini lapho ohlela ukwenza ukulungiswa. umsizi Oyinhloko zezitsha ngokukhethekile athuthukile ifomula. Area, okungukuthi izibalo zayo, uzokusindisa imali eningi lapho ngithenga izinto zokwakha bese uthumela iMali eyakhishwa ngo ithrekhi ngaphezulu.

Ukuma weJiyomethri egumbini

Ifomula kuhlaziywa indawo egumbini incike ezakheke ngayo. I ejwayelekile kakhulu izakhiwo ezisetshenziswa ezindlini amakamelo elingunxande futhi sikwele. Nokho, ngesikhathi ifomu kabusha ukuhlela siphambane. Amagumbi yilezi:

• Kukanxande.
• Square.
• ukumiswa Complicated (isib round).
• Nge niches futhi Amashalofu okubeka.

Ngamunye wabo unendlela yawo izici ukubala, kodwa, njengoba umthetho, wasebenzisa indlela efanayo. Floor endaweni yanoma iluphi kanye nosayizi, ngandlela-thile, ikufanele ukubala.

Lelikamelo unxande noma isikwele

Ukuze abale endaweni igumbi, aboncamane nofana ukuma square, lwanele kokukhumbula eemfundweni geometry esikoleni. Ngakho-ke, i-akufanele kube nzima ukunquma indawo egumbini. Ifomula ukubala simiswe ngalendlela lelandzelako:

Indlu S = A * B, lapho

A - ubude egumbini.

B - ububanzi egumbini.

Ukulinganisa la eziguquguqukayo, uzodinga roulette evamile. Ukuze uthole izibalo ezinembile kakhulu, kubalulekile ukukala odongeni nhlangothi zombili. Uma amanani awafani, thatha njengesisekelo nenani isilinganiso idatha okuholela. Kodwa khumbula ukuthi zonke izibalo zinamaphutha yabo, ngakho okubalulekile kuwufanele ukuthenga isitokwe.

Ikamelo nge ukumisa eziyinkimbinkimbi

Uma ekamelweni lakho angawi ngaphansi incazelo "ejwayelekile", okusho has ukuma indilinga, calantsatfu, a ipholigoni, kungenzeka ukubala, uzodinga ifomula ezahlukene. Indawo nge lesi sici ungazama ihlukaniswe izakhi elingunxande futhi ukwenza izibalo ngendlela ejwayelekile. Uma leli thuba elihle kangaka ungenawo, bese usebenzisa izindlela ezilandelayo:

• Formula ekutholeni indawo umbuthano:

S BR. = Π * R ² lapho

π = 3,14;

R - engaba emagcekeni.

• Ifomula lokuthola indawo unxantathu:

. S BR = √ (P (P - A) x (P - B) x (P - C)), lapho

P - unxantathu semiperimeter.

A, B, C - ubude ezinhlangothini zalo.

Ngakho, P = A + B + C / 2

Uma e inqubo yokubala unenkinga, akukuhle ukuba ahlukumeze ngokwabo futhi baphendukele ochwepheshe.

Area ezinokufanekisa kanye niches

Ngokuvamile izindonga ahlotshiswe izakhi okuhlobisa ngesimo zonke izinhlobo niches noma projection. Ukuba khona kwabo kungenzeka kubangelwa isidingo ukuze ufihle abanye izakhi ebukekayo ekamelweni lakho. Ukuba khona ziboya noma kude odongeni yakho kusho ukuthi ukubala kufanele kwenziwe ngezigaba. okungukuthi endaweni yokuqala bushelelezi odongeni ingxenye, bese nalokho sengezwe niche noma kwelivi ndawo.

Le ndawo odongeni enikezwa:

Wall S = P x C, lapho

F - ipherimitha

C - ukuphakama

Kudingeka nokuba acabangele khona amafasitela nezicabha bengena. endaweni yabo kumelwe sisuswe ukubaluleka okuholela.

Igumbi ne ophahleni tiered

ophahleni lokuhweba alikho ngempela inkimbinkimbi izibalo, njengoba kubonakala efika kuqala. Uma likwazi isakhiwo esilula, kungenzeka ukwenza iimbalo zibe isimiso sokuthola endaweni izindonga, niches kuyinkimbinkimbi futhi Amashalofu okubeka.

Nokho, uma umklamo wakho has a ophahleni arc futhi izakhi inamagquma, kungcono ukucacisa indawo ngosizo isikhala floor. Ukuze wenze lokhu:

1. Thola izilinganiso izigaba iqonde kwezindonga.
2. Thola endaweni phansi.
3. Phindaphinda ubude ukuphakama izigaba mpo.
4. Fingqa ukubaluleka okuholela nge endaweni phansi.

Step by step Umhlahlandlela ukunquma inani

endaweni Ukuhlala

Ukuze abale kahle endaweni ekamelweni lakho, uzodinga ukuba ningabi nje kuphela ifomula ezithile. Area kukalwa ngezigaba phakathi ukulandelana esiqinile, okuhlanganisa izinto ezilandelayo:

1. Khulula isikhala ezintweni ezingenasidingo. Ngo inqubo ukulinganiswa, uzodinga ukufinyelela kwamahhala zonke izindawo ekamelweni lakho, ngakho udinga ukuqeda lutho olwalungase luphazamise nale.
2. Yesilinganiso ukwehlukana Igumbi izigaba njalo futhi engaphumi njalo. Uma ekamelweni lakho has simise ngokuqinile isikwele noma unxande, lesi sinyathelo kungenziwa kweqiwe.
3. Yenza izakhiwo ngokungenasizathu isikimu. Lesi sibalo kuyadingeka ukuqinisekisa ukuthi yonke idatha ingabe ususondele njalo. Futhi, akukuniki ithuba ulahleke izilinganiso eziningi.
4. Izilinganiso kumele kwenziwe izikhathi eziningana. Lena Ukubusa ebaluleke ukugwema amaphutha izibalo. Futhi, uma usebenzisa laser telunyawo, qiniseka ukuthi ugongolo amanga ncamashi phezu kodonga.
5. Thola endaweni ingqikithi kanye emagcekeni ejele. Ifomula kwendawo Imininingwane izakhiwo ukuthola isamba sazo zonke izindawo ezingxenyeni ngabanye egumbini. okungukuthi S Society. Ophahleni = S + S izindonga phansi + S