Penjelasan dengan langkah-langkah:
Volume = La×t
960 =1/2×2a×3a×20
960 =3a×20
3a² = 48
a² =16
a =4
maka;
D1=2a=2(4)=8 cm
D2=3a=3(4)=12cm
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Penjelasan dengan langkah-langkah:
Volume = La×t
960 =1/2×2a×3a×20
960 =3a×20
3a² = 48
a² =16
a =4
maka;
D1=2a=2(4)=8 cm
D2=3a=3(4)=12cm
SEMOGA MEMBANTU