Similarity

All angles in similar figures are congruent.  

• True
• False

Sides that are in the same position are called

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

Are these figures similar?

• yes
• no

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

• x = 12
• x = 3
• x = 40
• x = 4

If the sides of a triangle are in a ratio of 3:5:7, and the perimeter is 240, what is the measure of the smallest side?

• 16
• 48
• 12
• 36

Are the 2 triangles similar? Why?

• Yes, by AA
• Yes, by SAS
• Yes, by SSS
• No, the are anti-similar.

If two figures are similar their angles are______.

• proportional
• congruent
• supplementary
• complementary

The triangles are similar, solve for the question mark.

• 8
• 12.5
• 18
• 24

How do these triangles appear to be similar?

• AA
• SAS
• SSS
• Not Similar

• A
• B
• C
• D