volume prisma tegak segitiga di samping adalah.....cm³. bikin jalanyaa yaaa

volume = alas segitiga = 25 cm
= tinggi segitiga = 20 cm
= tinggi prisma = 42 cm
volume = a x t x b : 2
= 25 x 20 x 42 : 2
= 25 x 10 x 42
= 10.500 cm3


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