Jawaban:
a. 1078 cm²
Penjelasan dengan langkah-langkah:
Vgabungan = (p.l.t) + (p.l.t)
= (7.7.10) + (12.7.7)
= 490 + 588
= 1078 cm²
semoga membantu
tetap semangat belajar♡(∩o∩)♡
= p × l × t
= 7 × 7 × 10
= 490 cm³
= 7 × 7 × 12
= 588 cm³
= V balok 1 + V balok 2
= 490 cm³ + 588 cm³
= 1.078 cm³
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Jawaban:
a. 1078 cm²
Penjelasan dengan langkah-langkah:
Vgabungan = (p.l.t) + (p.l.t)
= (7.7.10) + (12.7.7)
= 490 + 588
= 1078 cm²
semoga membantu
tetap semangat belajar♡(∩o∩)♡
balok 1 :
= p × l × t
= 7 × 7 × 10
= 490 cm³
balok 2 :
= p × l × t
= 7 × 7 × 12
= 588 cm³
total volume :
= V balok 1 + V balok 2
= 490 cm³ + 588 cm³
= 1.078 cm³