Name: 
 

Try It Out -- Chapter 7, Lesson 6



Numeric Response
 
 

m4ch7l6_files/i0020000.jpg
 

 1. 

Five triangle-shaped tables are arranged to make 1 long table. One person sits on each outside edge. How many people can sit at the table?

 

 2. 

One more table is added. How many people can sit at the table now?

 

 3. 

There are 17 people to sit at the table. How many triangle-shaped tables are needed?

 

 4. 

How many triangles are needed to make a bigger triangle?

 

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

 5. 

Using triangle-shaped tables, what shape would a table that sits 17 people form?
a.
a trapezoid
b.
a parallelogram
c.
a triangle
 

 6. 

If there were 14 triangle-shaped tables in a row, what shape would they form?
a.
a trapezoid
b.
a parallelogram
c.
a triangle
 

 7. 

Are the triangle-shaped tables:
a.
congruent
b.
similar
c.
both
 



 
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