Quiz about Similar Figures

Question 1

All corresponding sides in similar figures are congruent.

Accepted Answer

False, the corresponding sides are PROPORTIONAL.

Answer

True, the shape and size are the same.

Question 2

All angles in similar figures are congruent.

Accepted Answer

True

Answer

False

Question 3

Are the following similar? Why or why not?

Accepted Answer

Yes. All pairs of corresponding angles are congruent.

Answer

No, the corresponding angles are not equal.

Answer

No, the ratios of the corresponding sides are not equal.

Question 4

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

Accepted Answer

Similar

Answer

Congruent

Answer

Vertical

Answer

Complementary

Question 5

Are these two shapes congruent or not congruent?

Accepted Answer

not congruent

Answer

congruent

Question 6

Are these two shapes congruent or not congruent?

Accepted Answer

congruent

Answer

not congruent

Question 7

Are these figures similar?

Accepted Answer

yes

Answer

no

Answer

i don't know

Answer

not enough information

Question 8

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

Accepted Answer

x = 5

Answer

x = 20

Answer

x = 12

Answer

x = 4

Question 9

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

Accepted Answer

x = 5

Answer

x = 20

Answer

x = 12

Answer

x = 4

Question 10

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

Question 11

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

Accepted Answer

x = 10

Answer

x = 4

Answer

x = 2

Answer

x = 5

Question 12

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

Accepted Answer

x = 12

Answer

x = 3

Answer

x = 40

Answer

x = 4

Question 13

Are the following similar? Why or why not?

Accepted Answer

No, the ratios of the corresponding sides are not equal.

Answer

Yes

Answer

No, the corresponding angles are not equal.

Question 14

$$\Delta PQR\ is\ similar\ to\ \Delta STU$$ What side corresponds to side UT?

Accepted Answer

RQ

Answer

PQ

Answer

QR

Answer

QP

Question 15

Which statement is true?

Accepted Answer

$$\angle E=\angle B$$

Answer

$$\angle A\ =\angle E$$

Answer

$$\angle F=\angle B$$

Answer

$$\angle C=\angle D$$

Question 16

True or False: These two triangles are NOT similar.

Accepted Answer

False

Answer

True

Similar Figures

18 questions

All corresponding sides in similar figures are congruent.

All angles in similar figures are congruent.

Are the following similar? Why or why not?

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

Are these two shapes congruent or not congruent?

Are these two shapes congruent or not congruent?

Are these figures similar?

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

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

Tell whether the two figures are congruent.

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