Unit 2.4 Test Review-Similar Triangles (GeoYL Fall 2020)

If two triangles are similar their angles are______.

• proportional

• congruent

• supplementary

• complementary

Tags

CCSS.HSG.SRT.A.2

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

• equal

• congruent

• proportional

• none of these

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Complete each proportion.
CB / DM  =  AC / ?

• BM
• MA
• BC
• AD

Tags

CCSS.HSG.SRT.A.2

What is the scale factor from ΔABC to ΔDEF?

• 1/2

• 7/3

• 2

• 10/3

Tags

CCSS.HSG.SRT.A.2

CCSS.8.G.A.4

What is the scale factor from ΔABC to ΔHGF?

• 1/9=.111

• 1/6=.167

• 1/4=.25

• 6

Tags

CCSS.7.G.A.1

If the two triangles are similar, what is the measurement of x?

• 2 ft

• 3 ft

• 4 ft

• 6 ft

Tags

CCSS.HSG.SRT.A.2

If the two triangles are similar, what is the measurement of x?

• 3

• 1.5

• 8

• 2/3=0.667

Tags

CCSS.HSG.SRT.A.2

The two given triangles are similar, what is the value of the missing side?

• 5

• 7

• 9

• 11

Tags

CCSS.HSG.SRT.A.2

The triangles are similar, solve for the question mark.

• 8
• 12.5
• 18
• 24

Tags

CCSS.HSG.SRT.A.2

A telephone booth that is 8 ft tall casts a shadow that is 4 ft long.  Find the height of a lawn ornament that casts a 2 ft shadow.

• 4 ft
• 2 ft
• 8 ft
• 6ft

Tags

CCSS.7.RP.A.3