Selesaikan soal-soal di bawah ini dengan jawaba 1. 20 cm 14 cm Volume = 2. O 7 dm ***** 16 dm Volume = 3. 50 cm 10 cm RSS Volume =
Jawaban:
1. V tab = πr²t
V = 22/7 x 14 x 14 x 20
V = 22 x 2 x 14 x 20
V = 12.320 cm³
2. V tab = πr²t
V = 22/7 x 3,5 x 3,5 x 16
V = 22 x 0,5 x 3,5 x 16
V = 616 dm³
3. V tab = πr²t
V = 3,14 x 5 x 5 x 50
V = 3.925 cm³
