Jawaban:
luas permukaan= (2×L.segitiga)+(keliling segitiga × tinggi prisma)
= (2×1/2×5×12) + ( (5+12+13) × 16 )
= 60 cm² + (30×16)
= 60 cm² + 480 cm²
= 540 cm²
semoga membantu , jadiin jawaban terbaik ya
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Verified answer
Jawaban:
luas permukaan= (2×L.segitiga)+(keliling segitiga × tinggi prisma)
= (2×1/2×5×12) + ( (5+12+13) × 16 )
= 60 cm² + (30×16)
= 60 cm² + 480 cm²
= 540 cm²
semoga membantu , jadiin jawaban terbaik ya