Volumes Practice Test 2

Question : 39 of 40

Marks: +1, -0

The areas of three adjacent faces of a cuboid are x, y, z square units respectively. If the volume of the cuboid are V cubic units, then find the correct relation between V, x, y and z.

$V^2$ = xyz
$V^2$ = $x^3y^3z^3$
$V^3$ = xyz
$V^3$ = $x^2y^2z^2$

Validate

Solution:

Here, xyz = lb . bh . hl =

l^2b^2h^2

V^2

Hence,

V^2

= xyz

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