Question

Find the length of the diagonal of a rectangular parallelopied whose volume is 6000 C.C.
length 20 cm and breadth 15 cm.​

Answer 1

PROCEDURE :-

• to get height of RECTANGLE = volume / l × b
• now using L nd B find length of diagonal(d1) of L,B plane,, by Pythagoras theorem.
• then the required diagonal nd height nd d1 will make a right angled∆ ,, now by using Pythagoras theorem in this triangle find the required diagonal.

HOPE IT HELPS..

THNKS!!