Question

define perpendicular axis theoren

Answer 1

theoren?? is it theorem

Answer 2

Perpendicular Axis Theorem :

In physics, the perpendicular axis theorem(or plane figure theorem) can be used to determine the moment of inertia of a rigid object that lies entirely within a plane, about an axis perpendicular to the plane, given the moments of inertia of the object about two perpendicular axes lying within the plane.