Similar Figures

Name the corresponding angle.

• A

• B

• C

• D

The two right triangles below are similar. What is x, the missing side length in triangle DEF? 

• 3.75

• 9.75

• 10

• 12

Which side length corresponds with EF?

• MN

• LM

• OL

• EH

If parallogram PICK is similar to parallelogram ROSE, find the missing side.

• 40 in.

• 34 in.

• 38 in.

• 14 in.

Sides in similar figures must be proportional.  

• True

• False 

All corresponding angles in similar figures are congruent.  

• True

• False

What is the scale factor?

• 2.5

• 0.4

• 90

• 9

Complete each proportion.
CB / DM  =  AC / ?

• BM

• MA

• BC

• AD

• 2
• 7
• 0.5
• 12

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

• x = 20

• x = 12

• x = 5

• x = 4