PSA6N9K - Practice Problems---7.1 Lesson 1: What are Scaled Copies? (7.G.A.1 )
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Part A)

Here is a figure that looks like the letter A, along with several other figures. Which figures are scaled copies of the original A? 

 
Select all that apply:
Part B)

Explain.

Type your answer below:
Part A)

Tyler says that Figure B is a scaled copy of Figure A because all of the peaks are half as tall.

Do you agree with Tyler?

Select one:
Part B)

Explain.

Type your answer below:

Here is a picture of the Rose Bowl Stadium in Pasadena, CA.

Here are some copies of the picture. Select all the pictures that are scaled copies of the original picture.

 

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Select all that apply:
Part A)

Complete the equation with a number that makes it true.

 

5______=15

 

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Type your answer below as a number (example: 5, 3.1, 4 1/2, or 3/2):
Part B)

Complete the equation with a number that makes it true.

 

4⋅______=32

 

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Type your answer below as a number (example: 5, 3.1, 4 1/2, or 3/2):
Part C)

Complete the equation with a number that makes it true.

 

6⋅______=9

 

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Type your answer below (numeric expression):
Part D)

Complete the equation with a number that makes it true.

 

12⋅______=3

 

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Type your answer below (numeric expression):