Question

Jawabannya pakai cara ya

Answer 1

Kalau Ngga salah...
No 4 =45×17×14
=10.710
Maaf Ya Kalau Salah...

Answer 2

1. V = (20 cm ×15 cm÷2)×30 cm = 150 cm2×30 cm = 450 cm2. 2. V = (22/7×14 cm×14 cm)×15 cm = 616 cm2×9240 cm2 3. V = (12 cm×13 cm÷2)×40 cm = 78 cm2 ×40 cm = 3120 cm2. 4. V = (17 cm×14 cm÷2)×45 cm = 119 cm2×45 cm = 5355 cm2. 5. V = (3,14×10 cm ×10 cm)×65 cm× 3/5 = 314 cm2×65 cm = 20.410 × 3/5 = 12.246 cm2. #Semoga Membantu