Question

three solid wooden cubes of different colours with sides 30 cm are. placed sides by sides . how much cubics cm of wood is required to make it?​

Answer 1

Answer:

wooden block formed by

joining 3 blocks -

30 cm

b= 30 cm

length (30+30+30) cm 90cm

Volume of wooden block -lbh

30×30×90

81000 cm³

Ans

0.9

0.081 m³