bantuin dong, gapahamm

Materi : Bangun Ruang Sisi Datar
Volume Prisma Trapesium
V = ½ × ( a¹ + a² ) × t × tp
V = ½ × ( 11 + 6 ) × 12 × 5
V = 17 cm × 6 cm × 5 cm
V = 17 cm × 30 cm²
{ V = 510 cm³ } { ada dipilihan }
Semoga bisa membantu
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