Question

What is the area of the figure below

Answer 1

`51mm^2`

Explanation:

What you have is a square and a rectangle

The formula to find the area of a square is

`A=a^2=3^2=9mm^2` (you only need one side as they are all the same)

The formula for a rectangle is

`A=wl=6*7=42mm^2`

Then you add them both up

`9+42=51mm^2`