Question

Calculate the minimum area moment of inertia for a rectangular cross-section with side lengths 6 cm and 4 cm.

52 cm4


72 cm4


32 cm4


24 cm4


2 cm4

Answer 1

Minimum Area of rectangle = 24 centimeter²

Step-by-step explanation:

Given:

Length of rectangle = 6 centimeter

Width of rectangle = 4 centimeter

Find:

Minimum Area of rectangle

Computation:

Minimum Area of rectangle = Length of rectangle x Width of rectangle

Minimum Area of rectangle = 6 x 4

Minimum Area of rectangle = 24 centimeter²