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Verified answer
Volume = 9 x 23 x 12 = 2484 cm³Bab : Bangun Ruang
Prisma Tegak Segitiga
Diketahui :
Alas segitiga (a) = 9 cm + 9 cm = 18 cm
Tinggi segitiga (t) = 12 cm
Tinggi prisma (tp) = 23 cm
Ditanyakan :
Volume (V) = ... ?
Penyelesaian :
Volume prisma
= Luas alas x Tinggi prisma
= 1/2 x a x t x tp
= 1/2 x 18 cm x 12 cm x 23 cm
= 2.484 cm³