Project About Similarity and Congruence

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

• x = 12

• x = 3

• x = 40

• x = 4

Tags

CCSS.HSG.SRT.A.2

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

• x = 20

• x = 12

• x = 5

• x = 4

Tags

CCSS.HSG.SRT.A.2

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

• x = 10

• x = 4

• x = 2

• x = 5

Tags

CCSS.HSG.SRT.A.2

The pair of polygons is similar. Find the missing side measure.

• 3 units

• 3.4 units

• 2.7 units

• 4 units

Tags

CCSS.HSG.SRT.A.2

Which statement about the triangles at the right is true?

• ΔABC is not similar to ΔADF

• ΔABC is similar to ΔADF

• ∠BAC is not congruent to ∠DAF

• ΔABC is congruent to ΔADF

Tags

CCSS.HSG.CO.B.7

Find the value of x in the pair of similar figures.

• 10 m

• 2 m

• 2.5 m

• 40 m

x = 

• 60

• 70

• 50

• 25

Tags

CCSS.HSG.SRT.A.2

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

• Similar

• Congruent

• Both

• Neither

Tags

CCSS.HSG.CO.B.7

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

• corresponding sides are proportional and corresponding angles are congruent

• corresponding sides and angles are congruent

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

• neither sides or angles are congruent

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

The triangles are congruent. Which of the following statements must be true?

• ∠A ≅ ∠D

• ∠B ≅ ∠E

• AB ≅ DE

• AB ≅ EF

Tags

CCSS.HSG.CO.B.7