Quiz about Scale Factor, Scale Copy, and Corresponding parts

Question 1

If the scale factor is greater than one, the new figure will be

Accepted Answer

an enlargement

Answer

a reduction

Answer

a scale

Answer

not proportional

Question 2

If the scale factor is less than one, the new figure will be

Accepted Answer

a reduction

Answer

an enlargement

Answer

a scale factor

Answer

bigger

Question 3

What is the scale factor from triangle ABC to triangle DEF?

Accepted Answer

2/1

Answer

1/2

Answer

7/3

Answer

10/3

Question 4

What is the scale factor from the large triangle to the small triangle?

Accepted Answer

3/4

Answer

1/2

Answer

2/3

Answer

2

Question 5

What is the measurement of x?

Accepted Answer

24 m

Answer

20 m

Answer

16 m

Answer

4 m

Question 6

What is the scale factor?

Accepted Answer

2

Answer

1/2

Answer

7/3

Answer

10/3

Question 7

Matching sides are called

Accepted Answer

Corresponding Sides

Answer

Corresponding Angles

Answer

The Same

Answer

Congruent Sides

Question 8

Triangle ABC and XYZ are similar. Use your knowledge of scale factor to find the length of X.

Accepted Answer

25

Answer

20

Answer

100

Answer

40

Question 9

Identify the side length in Figure 1 that corresponds to the side length MQ in figure 2.

Accepted Answer

AE

Answer

BC

Answer

CD

Answer

DE

Question 10

Which side length on the scaled copy corresponds to the side length HJ on the original image?

Accepted Answer

AB

Answer

BC

Answer

AC

Answer

BA

Question 11

Is Figure B a scaled copy of Figure A?

Accepted Answer

Yes

Answer

No

Question 12

Is Figure B a scaled copy of Figure A?

Accepted Answer

Yes

Answer

No

Question 13

Is Figure B a scaled copy of Figure A?

Accepted Answer

No

Answer

Yes

Question 14

Is Figure B a scaled copy of Figure A?

Accepted Answer

Yes

Answer

No

Question 15

What is the scale factor from the small fry to the large fry?

Accepted Answer

3

Answer

1/3

Answer

48

Answer

4

Question 16

What is the scale factor from the large triangle to the small triangle?

Accepted Answer

1/3

Answer

2

Answer

3

Answer

2/3

Question 17

What is the value of the missing side?

Accepted Answer

x = 20

Answer

x = 4

Answer

x = 25

Answer

x = 1/4

Question 18

What is the scale factor from the larger quadrilateral to the smaller?

Accepted Answer

scale factor = 1/4

Answer

scale factor = 4

Answer

scale factor = 1/2

Answer

scale factor = 3/2

Question 19

What is the corresponding angle ACB?

Accepted Answer

Line Segment XZY

Answer

Line Segment CBA

Answer

Line Segment ABC

Answer

Line Segment ZYX

Scale Factor, Scale Copy, and Corresponding parts

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