Moment of Inertia (Perpendicular Axis Theorem) Formula

Equation for calculate moment of inertia (perpendicular axis theorem) is,

I_z = I_x + I_y

where,
I_x = Moment of inertia (x axis)
I_y = Moment of inertia (y axis)
I_z = Moment of inertia (Perpendicular axis)