Quiz about Geometry Unit 7 Similarity Review Game

Question 1

All angles in similar figures are congruent.

Accepted Answer

True

Answer

False

Question 2

Sides that are in the same position are called

Accepted Answer

Corresponding Sides

Answer

Corresponding Angles

Answer

The Same

Answer

Congruent Sides

Question 3

Are these figures similar?

Accepted Answer

yes

Answer

no

Question 4

The pair of figures is similar. Find the missing side.

Accepted Answer

x = 12

Answer

x = 3

Answer

x = 40

Answer

x = 4

Question 5

If the sides of a triangle are in a ratio of 3:5:7, and the perimeter is 240, what is the measure of the smallest side?

Accepted Answer

48

Answer

16

Answer

12

Answer

36

Question 6

Are the 2 triangles similar? Why?

Accepted Answer

Yes, by AA

Answer

Yes, by SAS

Answer

Yes, by SSS

Answer

No, the are anti-similar.

Question 7

If two figures are similar their angles are______.

Accepted Answer

congruent

Answer

proportional

Answer

supplementary

Answer

complementary

Question 8

The triangles are similar, solve for the question mark.

Accepted Answer

18

Answer

8

Answer

12.5

Answer

24

Question 9

How do these triangles appear to be similar?

Accepted Answer

SSS

Answer

AA

Answer

SAS

Answer

Not Similar

Question 10

Question 10.

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 11

Find the missing length indicated. Leave your answer in simplest radical form.

Accepted Answer

9

Answer

64

Answer

12

Answer

100

Question 12

Find the ratio (red to blue) of the area.

Accepted Answer

121/36

Answer

11/6

Answer

6/11

Answer

36/121

Question 13

What is the scale factor if the triangle on the left is the original?

Accepted Answer

1/2

Answer

2

Answer

3/2

Answer

2/3

Question 14

The waiting time to ride a roller coaster is 20 minutes when 150 people are in line. How long is the waiting time when 240 people are in line?

Accepted Answer

32 Min.

Answer

32 People

Answer

12.5 Min.

Answer

12.5 People

Question 15

If two figures are similar, the corresponding sides are ______________.

Accepted Answer

proportional

Answer

equal

Answer

congruent

Answer

none of these

Question 16

To find the height of a very tall pine tree, you place a mirror on the ground and stand where you can see the top of the pine tree.  How tall is the tree?

Accepted Answer

72 feet

Answer

144 feet

Answer

36 feet

Question 17

Find the height of the tree.

Accepted Answer

15 ft

Answer

8 ft

Answer

12 ft

Answer

13 ft

Question 18

Question 18.

Accepted Answer

4 inches

Answer

3 inches

Answer

5 inches

Answer

90 inches

Question 19

Tell whether the two figures are congruent.

Accepted Answer

Yes, same size and same shape

Answer

No, same shape but different sizes

Answer

No, different size and different shapes

Geometry Unit 7 Similarity Review Game

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics