Question

cm IV em?
Q-4 A tank has a length of 50 cm, breath of 20 cm and depth of 16 cm.Find its volume.
0-5 Shailesh wants to order ready concrete for a space having a length of 8 metre, breath of 5 metre
and depth of 10 metre. How many cubic meters of concrete will he need?
Sub: Computer​

Answer 1

Explanation:

V=πr²h

V=22÷7×10×50

= 1,571.42857