Question

12 If the area of 3 adjacent faces of a cuboids are
wy.Z respectively, then the volume of the
cuboid is:
(a) xyz
(b) 2xyz
(c) / xyz
(d) Vxyz​

Answer 1

Step-by-step explanation:

Answer :- Let the sides of the cuboid be a, b and c.

Given x, y and z are areas of three adjacent faces of the cuboid

Hence x=ab,  y=bc, z=ca

(x)(y)(z) = (ab)(bc)(ca)

xyz= (abc)2

abc = √xyz

Thus the volume of cuboid, V= abc = √xyz