Area/Perimeter Worksheet 1

1a.   Find the missing side length,
when the area is 144 square units.

?
12 
A = 144 square units
   
1b.   Find the area of the rectangle.

3
 
   
2a.   Find the area of the rectangle.

11
 
   
2b.   Find the area of the square.

11
11 
 
   
3a.   Find the missing side length,
when the area is 35 square units.

?
A = 35 square units
   
3b.   Find the area of the square.

12
12 
 
   

Answer Key

 

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