PSA6P2D - Practice Problems---7.1 Lesson 4: Scaled Relationships (7.G.A.1)
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 Select all the statements that must be true for any scaled copy Q of Polygon P.

 

 

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Select all that apply:
Part A)

 Here is Quadrilateral ABCD.

 

 

Quadrilateral PQRS is a scaled copy of Quadrilateral ABCD. Point P corresponds to AQ to BR to C, and S to D.

If the distance from P to R is 3 units, what is the distance from Q to S?

 

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

Explain your reasoning.

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Part A)

 Figure 2 is a scaled copy of Figure 1.

 

 

Identify the points in Figure 2 that correspond to the points A and C in Figure 1. Label them P and R.

 

Label your points on paper, take a picture, and upload it using the image upload icon


If you do not have the ability to upload an image of your work type "Figure 2 is on paper."

 

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Part B)

Figure 2 is a scaled copy of Figure 1.

 

 

What is the distance between P and R?

 

Do not include units in your answer.

 

 

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

 Figure 2 is a scaled copy of Figure 1.

 

 

Identify the points in Figure 1 that correspond to the points Q and S in Figure 2. Label them B and D.

 

Label your points on paper, take a picture, and upload it using the image upload icon


If you do not have the ability to upload an image of your work type "Figure 2 is on paper."

Type your answer below:
Part D)

Figure 2 is a scaled copy of Figure 1.

 

 

What is the distance between B and D?

 

Do not include units in your answer.

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

 Figure 2 is a scaled copy of Figure 1.

 

 

What is the scale factor that takes Figure 1 to Figure 2?

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

 Figure 2 is a scaled copy of Figure 1.

 

 

G and H are two points on Figure 1, but they are not shown. The distance between and H is 1. What is the distance between the corresponding points on Figure 2?

 

Do not include units in your answer.

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

To make 1 batch of lavender paint, the ratio of cups of pink paint to cups of blue paint is 6 to 5. Find two more ratios of cups of pink paint to cups of blue paint that are equivalent to this ratio.

 

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