Area / Perimeter Worksheet
1 a. Find the area of this rectangle.
 
    
    
    
    
    
    
1 b. Draw a rectangle with an area of 15 square units.
 
          
          
          
          
          
          
          
          
          
          
2 a. Draw a rectangle with an area of 42 square units.
 
          
          
          
          
          
          
          
          
          
          
2 b. Find the area of this rectangle.
 
  
  
  
  
  
  
3 a. Find the area of this rectangle.
 
   
   
   
   
   
   
   
3 b. Draw a rectangle with an area of 25 square units.
 
          
          
          
          
          
          
          
          
          
          
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Answer Key

1 a.  The area is 24 square units.

 
1 b.  Answers vary. All the possibilities for the number of rows and columns are listed below. Some of them may not fit into the grid provided.

1 row, 15 columns OR
3 rows, 5 columns OR
5 rows, 3 columns OR
15 rows, 1 column

 
2 a.  Answers vary. All the possibilities for the number of rows and columns are listed below. Some of them may not fit into the grid provided.

1 row, 42 columns OR
2 rows, 21 columns OR
3 rows, 14 columns OR
6 rows, 7 columns OR
7 rows, 6 columns OR
14 rows, 3 columns OR
21 rows, 2 columns OR
42 rows, 1 column

 
2 b.  The area is 12 square units.

 
3 a.  The area is 21 square units.

 
3 b.  Answers vary. All the possibilities for the number of rows and columns are listed below. Some of them may not fit into the grid provided.

1 row, 25 columns OR
5 rows, 5 columns OR
25 rows, 1 column

 


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