Jawaban:
L. permukaan = 74 cm²
V = 40 cm³
Penjelasan dengan langkah-langkah:
L = p × l
= 5 × 6
= 30 cm²
V = ⅓ × L. alas × t
= ⅓ × 30 × 4
= 10 × 4
= 40 cm³
L = (pl) + ( 2 × ½ × p × t) + ( 2 × ½ × l × t)
= (5.6) + (2 × ½ × 5 × 4) + (2 × ½ × 6 × 4)
= 30 + 20 + 24
= 74 cm²
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Jawaban:
L. permukaan = 74 cm²
V = 40 cm³
Penjelasan dengan langkah-langkah:
L = p × l
= 5 × 6
= 30 cm²
V = ⅓ × L. alas × t
= ⅓ × 30 × 4
= 10 × 4
= 40 cm³
L = (pl) + ( 2 × ½ × p × t) + ( 2 × ½ × l × t)
= (5.6) + (2 × ½ × 5 × 4) + (2 × ½ × 6 × 4)
= 30 + 20 + 24
= 74 cm²