Jawab:
B. 3.000 cm³
Penjelasan dengan langkah-langkah:
V balok = 25 cm x 8 cm x 10 cm
= 2.000 cm³
V limas = 1/3 x 25 cm x 8 cm x (25 cm - 10 cm)
= 1/3 x 25 cm x 8 cm x 15 cm
= 1.000 cm³
V bangun = 2.000 cm³ + 1.000 cm³
= 3.000 cm³
V.Gabungan=2000+1000=3000 cm³
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Jawab:
B. 3.000 cm³
Penjelasan dengan langkah-langkah:
V balok = p x l x t
V balok = 25 cm x 8 cm x 10 cm
= 2.000 cm³
V limas = 1/3 x L alas x t prisma
V limas = 1/3 x 25 cm x 8 cm x (25 cm - 10 cm)
= 1/3 x 25 cm x 8 cm x 15 cm
= 1.000 cm³
V bangun = V balok + V limas
V bangun = 2.000 cm³ + 1.000 cm³
= 3.000 cm³
V.Gabungan=2000+1000=3000 cm³