Homework 8.2b

All angles in similar figures are congruent (equal).  

• True
• False

Matching sides are called

• Corresponding Sides
• Corresponding Angles
• The Same
• Congruent Sides

What side corresponds with AB? 

• BC
• FE
• DE
• FD

The polygons are similar. Which is the corresponding side length to side QP?

• 12

• 36

• 24

• 48

Solve the proportion.

• p = 31.3

• p = 308

• p = 92.4

• p = 532

Set up a proportion and solve to find side length x.

• x = 16

• x = 18

• x = 2.4

• x = 15

Set up a proportion and solve to find side length x.

• x = 30

• x = 25

• x = 15

• x = 40

The pair of figures is similar.

Set up a proportion and solve to find side length x.

• x = 12
• x = 3
• x = 40
• x = 4

DEFG ~ PQRS.

Set up a proportion and solve to find side length x.

• x = 12

• x = 18

• x = 24

• x = 6

Choose the similarity statement for the triangles.

• ΔMNL ∼ ΔOPQ
• ΔNOM ∼ ΔPQL
• ΔLMN ∼ ΔPQO
• ΔMLN ∼ ΔPQO