Question

A 9' x 9' square has a corner removed that measures 2 feet by 2 feet. What is the new area of the larger shape in feet?

Answer 1

9*9=81
2*2=4
81-4=77
77 square feet.

Hope this helps :)

Answer 2

9 * 9= 81 sq ft
2 * 2= 4 sq ft
81 - 4= 77 sq ft