Find the Missing Side or Angle of a Similar Figure

Solve for X.  The triangles are similar. 

• 2 ft

• 3 ft

• 4 ft

• 6 ft

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 triangles are similar, solve for the question mark.

• 8

• 12.5

• 18

• 24

Tags

CCSS.HSG.SRT.A.2

Find the missing length.

• 4

• 10

• 8

• 12

Find the missing angle measure.

• 30º

• 86º

• 94º

• 180º

Tags

CCSS.8.G.A.5

Find the measure of the indicated angle. Type only the number for your answer.

Mathematical Equivalence

ON

Tags

CCSS.8.G.A.5

Solve for X.  The triangles are similar. 

• X = 2

• X = 4

• X = 8

• X = 32

Tags

CCSS.HSG.SRT.A.2

What side in triangle DEF, corresponds with AB in triangle ABC? 

• BC

• FE

• DE

• FD

Tags

CCSS.HSG.SRT.A.2

Find missing side.  The triangles are similar. 

• 5

• 7

• 9

• 11

Tags

CCSS.HSG.SRT.A.2

What angle in triangle DEF, corresponds with angle A in triangle ABC?

• D

• F

• C

• E

Tags

CCSS.HSG.SRT.A.2