Scale Factors Area

Scale Factors Area

7th Grade

20 Qs

quiz-placeholder

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Scale Factors Area

Scale Factors Area

Assessment

Quiz

Mathematics

7th Grade

Hard

CCSS
7.G.A.1, 8.G.A.3, 4.G.A.3

Standards-aligned

Created by

Anthony Clark

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Area of original rectangle: 120 square units

Scale factor: 0.5

Area of Scaled Copy: ?

60 square units

240 square units

30 square units

120 square units

Tags

CCSS.7.G.A.1

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

If a figure is enlarged by a scale factor of 3, what happens to its area?

It triples

It remains the same

It becomes nine times larger

It doubles

Tags

CCSS.7.G.A.1

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

This is the original shape. What is the AREA of the scaled shape when a scale factor of 2 is applied?

15 in2

30 in2

60 in2

16 in2

Tags

CCSS.7.G.A.1

4.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Media Image

Which of the following are scaled copies of the original image? Select ALL that apply

A

B

C

D

Tags

CCSS.4.G.A.3

5.

MATH RESPONSE QUESTION

1 min • 1 pt

Media Image

In the figure above, a dilation from A to A' has occurred. What is the scale factor?

Mathematical Equivalence

ON

Tags

CCSS.8.G.A.3

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

The two rectangles are scale drawings. What is the measurement of x?

21

1.25

20

4

Tags

CCSS.7.G.A.1

7.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

Media Image

If the scale factor is 4, what is the measurement of x?

20 m

24 m

16 m

4 m

Tags

CCSS.7.G.A.1

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