# CBSE Class 9 Answered

**From a cylindrical wooden log of length 30 cm and base radius 7 root 2 cm, biggest cuboid of square base is made. Find the volume of wood wasted.**

Asked by ayushsuukla987 | 31 Dec, 2020, 10:45: AM

Expert Answer

TO find the side of square base, we will use Pythagoras theorem

Hypotenuse becomes length of the square.

By Pythagoras theorem, we have

p

^{2}+ b^{2}= h^{2}
Answered by Renu Varma | 01 Jan, 2021, 11:14: AM

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