Find the missing side length, when the area is 40 square units.
?
4
A = 40 square units
1 b.
Find the perimeter of the square.
9
9
2 a.
Find the area of the square.
2
2
2 b.
Find the perimeter of the rectangle.
8
9
3 a.
Find the area of the rectangle.
6
10
3 b.
Find the perimeter of the square.
2
2
Page 2
Answer Key
1 a.
10
1 b.
36
2 a.
4 square units
2 b.
34
3 a.
60 square units
3 b.
8
Copying permission:You are free to copy this worksheet to any number of students for their mathematics work. Do not distribute on websites, books, or any such material without permission.Copyright www.HomeschoolMath.net
