Name: 
 

Try It Out -- Chapter 8, Lesson 4



Numeric Response
 

 1. 

What is the area in square centimetres of a rectangle 8 cm X 6 cm?

 

 2. 

What is the area in square centimetres of a rectangle 3 cm X 12 cm?

 

 3. 

What is the area in square centimetres of a rectangle 6 cm X 5cm?

 

 4. 

What is the area in square centimetres of a rectangle 7 cm X 8 cm?

 

 5. 

What is the area in square centimetres of a rectangle 3 cm X 7 cm?

 
 


Rectangle
Width
Length
Area
A
3
10
?
B
4
?
8 sq cm
C
?
6
30 sq cm
 

 6. 

What is the area for A?

 

 7. 

What is the length for B?

 

 8. 

What is the width for C?

 

 9. 

A rectangle has an area of 42 sq. cm. One side is 7 cm. What is the width of the other side?

 

 10. 

A rectangle has an area of 40 sq. cm. One side is 10 cm. What is the length of the other side?

 



 
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