Area / Perimeter Worksheet
1 a. Find the missing side length,
when the area is 8 square units.

2
A = 8 square units
1 b. Find the area of the rectangle.

3
 
2 a. Find the perimeter of the rectangle.

6
 
2 b. Find the area of the rectangle.

7
 
3 a. Find the area of the rectangle.

3
11   
3 b. Find the missing side length,
when the perimeter is 40.

11
 
4 a. Find the area of the rectangle.

2
 
4 b. Find the perimeter of the rectangle.

3
 
Page 2

Answer Key

1 a.  4

 
1 b.  21 square units

 
2 a.  16

 
2 b.  49 square units

 
3 a.  33 square units

 
3 b.  11

 
4 a.  18 square units

 
4 b.  22

 


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