Question

Di jawab dengan benar terima kasih

Answer 1

Jawaban:

a. Volume balok = p x l x t

154 cm³ = p x 11 cm x 2 cm

154 cm³ = p x 22 cm²

>> p = 154 cm³ / 22 cm² = 7 cm

b. Volume balok = p x l x t

180 m³ = 3 m x 12 m x t

180 m³ = 36 m² x t

>> t = 180 m³ / 36 m² = 5 m

Answer 2

Jawaban:

A (soal)

diketahui :

v = 154 cm³

t = 11 cm

l = 2 cm

ditanya :

p

Jawab :

v = p × l × t

154 = p × 2 × 11

154 = p × 22

p = 154/22

p = 7 cm

B ( soal )

diketahui:

v = 180 m³

p = 3 m

l = 12 m

ditanya :

t

jawab :

v = p × l × t

180 = 3 × 12 × t

180 = 36 × t

t = 180/36

t = 5 m