Volume bangun di samping adalah…. cm3
Dik : d = 14cm
r = 7cm (diameter bagi 2)
t = 20cm
Dit : V =…?
Jawaban : V = πr²t
= 22/7 × 7 × 7 × 20
= 22 × 1 × 7 × 20
= 3.080 cm³
semoga membantu^^
maaf kalo salah..
Volume bangun di samping adalah…. cm3
Dik : d = 14cm
r = 7cm (diameter bagi 2)
t = 20cm
Dit : V =…?
Jawaban : V = πr²t
= 22/7 × 7 × 7 × 20
= 22 × 1 × 7 × 20
= 3.080 cm³
semoga membantu^^
maaf kalo salah..