Name: 
 

Try It Out -- Chapter 8, Lesson 4



Numeric Response
 
 
m3ch8l4_files/i0020000.jpg
 

 1. 

What is the area of the shape in square units?

 
 


m3ch8l4_files/i0040000.jpg
 

 2. 

What is the area of the shape in square units?

 
 


m3ch8l4_files/i0060000.jpg
 

 3. 

What is the area of the shape in square units?

 
 


m3ch8l4_files/i0080000.jpg
 

 4. 

How many tiles make up the area of the shape?

 
 


m3ch8l4_files/i0100000.jpg
 

 5. 

How many tiles make up the area of the shape?

 

Multiple Choice
Identify the letter of the choice that best completes the statement or answers the question.
 

 6. 

Which of the above shapes uses the least number of square units to surround it?
a.
the rectangle
b.
the square
c.
the L-shape
d.
the T-shape

 

 7. 

How many tiles are needed to surround the square?
a.
20
b.
12
c.
18
d.
14
 
 


m3ch8l4_files/i0150000.jpg
 

 8. 

Blair has a patio made of 12 tiles. He wants to double the area of the patio. How many tiles will make up the area of the new patio?
a.
6
b.
22
c.
24
d.
12
 

 9. 

Which model shows the area of Blair’s new patio?
a.
m3ch8l4_files/i0170000.jpg
b.
m3ch8l4_files/i0170001.jpg
c.
m3ch8l4_files/i0170002.jpg
 



 
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