Jawab:
jawabannya ada di lampiran
Dik • alas = 14 cm
• tinggi = 10 cm
• tinggi prisma = 20 cm
= ½ × alas × tinggi segitiga
= ½ × 14 × 10
= ½ × 140
= 70 cm²
V prisma segitiga
V = luas alas × tinggi prisma
V = 70 × 20
V = 1.400cm³
kesimpulan :
volume bangun prisma segitiga 1.400 cm³
#koreksi
#semoga membantu
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Jawab:
jawabannya ada di lampiran
Dik • alas = 14 cm
• tinggi = 10 cm
• tinggi prisma = 20 cm
penyelesaian :
= ½ × alas × tinggi segitiga
= ½ × 14 × 10
= ½ × 140
= 70 cm²
V prisma segitiga
V = luas alas × tinggi prisma
V = 70 × 20
V = 1.400cm³
kesimpulan :
volume bangun prisma segitiga 1.400 cm³
#koreksi
#semoga membantu