Cornerstone Geometry Similar Figures

All angles in similar figures are congruent.  

• True
• False

Tags

CCSS.HSG.SRT.A.2

CCSS.HSG.SRT.A.3

CCSS.HSG.SRT.B.5

Are the following similar? Why or why not?

• Yes
• No, the corresponding angles are not equal.
• No, the ratios of the corresponding sides are not equal.

Tags

CCSS.HSG.SRT.A.2

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

• x = 1
• x = 3
• x = 9
• x = 5

Tags

CCSS.HSG.SRT.B.5

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

• x = 12
• x = 3
• x = 40
• x = 4

Tags

CCSS.HSG.SRT.A.2

Solve for x. 

• 8
• 6
• 10
• 12

Tags

CCSS.HSG.SRT.B.5

What is the measure of x?

• 12
• 15
• 6
• 9

Tags

CCSS.HSG.CO.C.9

The triangles are similar, solve for the question mark.

• 8
• 12.5
• 18
• 24

Tags

CCSS.HSG.SRT.A.2

Solve for x.

• x = 5
• x = 3
• x = 14
• x = 1

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

Solve for the variable x.

• x = 8.5
• x = 10
• x = 1
• x = 2

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

• 8
• 10
• 14
• 12

Tags

CCSS.HSG.SRT.A.2