Question

How to find the perimeter and area

Answer 1

This is a composite figure of two parallelograms. The area is A= b*h
A= 9 * 4 * 2
A = 72 sq units
Perimeter is adding all side lengths.
P = 9 * 4 + 5 * 2
P = 46 units

Answer 2

to find the area of a irregular shape to make the shape into small shapes so you can add them all up