Quiz about Similar Figures Similarity Statements

Question 1

The two right triangles below are similar. What is x, the missing side length in triangle DEF?

Accepted Answer

9.75

Answer

3.75

Answer

10

Answer

12

Question 2

Two objects that are the same shape but not the same size are _______.

Accepted Answer

Similar

Answer

Congruent

Answer

Vertical

Answer

Complementary

Question 3

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

Accepted Answer

x = 3

Answer

x = 1

Answer

x = 9

Answer

x = 5

Question 4

Tell whether the two figures are similar. Explain your reasoning.

Accepted Answer

No, not similar because they are the same shape, but side lengths are not proportional.

Answer

Yes, similar because they are the same shape and side lengths are proportional.

Answer

Yes, same shape

Answer

No, different sizes

Question 5

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 6

Figure ABCDE is similar to figure VWXYZ. Which proportion must be true?

Accepted Answer

Question 7

Figure JKLM is similar to figure PQRS.

Which proportion must be true for

these figures?

Accepted Answer

Option D is correct

Answer

A.

Answer

B.

Answer

C.

Question 8

Are the two figures similar?

Accepted Answer

yes

Answer

no

Question 9

Figure ABCDE is similar to figure VWXYZ.

Accepted Answer

$$\frac{AB}{VW}=\frac{CD}{XY}$$

Answer

$$\frac{AE}{XY}=\frac{CD}{VZ}$$

Answer

$$\frac{AB}{VW}=\frac{YZ}{DE}$$

Answer

$$\frac{BC}{XY}=\frac{DE}{YZ}$$

Question 10

Are these triangles similar?

Accepted Answer

Yes

Answer

No

Question 11

Two picture frames are shown above that are similar in shape. What is the perimeter of the larger frame?

Accepted Answer

52 in

Answer

26 in

Answer

13 in

Answer

26 in

Question 12

Solve for X.

Accepted Answer

2 ft

Answer

3 ft

Answer

4 ft

Answer

6 ft

Question 13

Which dimensions would produce a picture frame similar to the one shown above?

Accepted Answer

4 in by 5 in

Answer

9 in by 12 in

Answer

6 in by 8 in

Answer

12 in by 18 in

Question 14

Solve for x

Accepted Answer

x=6

Answer

x =1/6

Answer

x = 7

Answer

x=9

Question 15

Are these triangles congruent, similar, both, or neither?

Accepted Answer

Similar

Answer

Congruent

Answer

Both

Answer

Neither

Question 16

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

Accepted Answer

x = 12

Answer

x = 3

Answer

x = 40

Answer

x = 4

Question 17

As it relates to geometry, what does it mean for figures to be similar?

Accepted Answer

corresponding sides are proportional and corresponding angles are congruent

Answer

corresponding sides and angles are congruent

Answer

angles are similar, and side lengths are the same, producing a figure that looks very close to another one.

Answer

neither sides or angles are congruent

Question 18

Are Triangle ABC and Triangle XYZ similar?

Accepted Answer

No, corresponding sides are not proportional

Answer

No, corresponding angles are not congruent

Answer

Yes, corresponding angles are congruent

Answer

Yes, corresponding sides are proportional

Question 19

Are these triangles similar?

Accepted Answer

Yes

Answer

No, they are congruent

Answer

There is not enough information to determine this

Answer

No, they are not similar nor congruent

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