Jawapan

2016-05-29T06:57:04+08:00
Masukkan dalam rumus ni πj²t .Tekan je terus guna kalkulator.
2016-05-29T10:26:14+08:00
Isipadu silinder = πj²t

j = 9
t = 14

isipadu silinder tegak
= 22/7 x 9² x 14
= 3564 cm³
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