Cabanga ukuthi isilinda sifana nekani lesoda.
Ukuthola indawo engaphezulu uzodinga ukubala: izindawo eziphezulu nezingezansi nobuso bento ehambayo.
Ingxenye yesobunxele yefomula: 2πrh ibala umzimba wesilinda.
Yilapho zonke iziyingi zomzimba wesilinda 2πr zanda ngokuphakama kwesilinda h
Ingxenye yesokudla yefomula: 2πr2 izindawo ezibaliwe zemibuthano ephezulu nengaphansi. Le kumane nje kuyindawo yombuthano 2πr ephindaphindwe ngo-2
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