Hitunglah volumenya ya!

Bangun Pertama :
Kerucut
V = 1/3 x phi x r² x t
=1/3 x 22/7 6 x 6 x 16
= 1/3 x 22/7 x 432
= 1/3 x 22 x 61.714
=1/3 x 1,357.714
= 452.571cm³

Bangun Kedua
Tabung
V = phi x r² x t
=3.14 x 6 x 6 x 10
=3.14 x 360
=1.130.4 cm³
=Bulatkan 1.130 cm³

Bangun Ketiga
Kerucut
V = 1/3 x phi x r² x t
=1/3 x 22/7 6 x 6 x 16
= 1/3 x 22/7 x 432
= 1/3 x 22 x 61.714
=1/3 x 1,357.714
= 452.571cm³

Hasil 906.272 cm³
Maaf Kalo Salah.
Lupa Soalnya