Question

What is the area of the figure below

Answer 1

Answer:

$51mm^2$

Step-by-step 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

$9+42=51mm^2$