Corresponding Sides and Angles in Triangles

Determine whether the triangles are similar.

• SSS~

• AA~

• SAS~

• not similar

Are these triangles similar?

• Yes

• No

Are the triangles similar?

• Yes

• No

Are the triangles similar?

• Yes

• No

Which triangles are similar to triangle A?

• B

• C

• Both

• None

Are these figures similar?

• yes

• no

Are these figures similar?

• yes

• no

Are the triangles similar by angle-angle similarity?

• Yes

• No

• Maybe so

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

• x = 10

• x = 4

• x = 2

• x = 5

Are Triangle ABC and Triangle XYZ similar?

• No, corresponding angles are not congruent

• No, corresponding sides are not proportional

• Yes, corresponding angles are congruent

• Yes, corresponding sides are proportional