Area/Perimeter Worksheet 1

1a.   The perimeter of a rectangle is 24, and one of its sides is 4. Find its area.
 
 
 
 
 
 
 
 
   
1b.   The sides of a rectangle are 7 and 9. Find its area.
 
 
 
 
 
 
 
 
   
2a.   Find the missing side length,
when the area is 40 square units.

8
A = 40 square units
   
2b.   Find the area of the rectangle.

5
 
   
3a.   Find the area of a rectangle with side lengths 10 and 7.
 
 
 
 
 
 
 
 
   
3b.   Find the missing side length,
when the perimeter is 22.

4
 
   

Answer Key

 

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