Similarity Warm Up

Find the missing length using the similarity statement.

• 27

• 36

• 9

• 18

Find the missing length using the similarity statement.

• 16

• 35

• 14

• 18

State if the triangles in each pair are similar. If so, state how you know they are similar.

• SSS

• SAS

• AA

• Not Similar

Are the triangles similar?

• Yes

• No

Choose the similarity statement for the triangles.

• ΔMNL ∼ ΔOPQ

• ΔNOM ∼ ΔPQL

• ΔLMN ∼ ΔPQO

• ΔMLN ∼ ΔPQO

What is the similarity statement for the triangle pair?

• ΔXYZ~ΔNEW

• ΔXZY~ΔNWE

• ΔZYX~ΔENW

• ΔYZX~ΔNWE

If two triangles are similar their angles are______.

• proportional

• congruent

• supplementary

• complementary

If two triangles are similar, the corresponding sides are ______________.

• equal

• congruent

• proportional

• none of these

Which is not a similar triangle theorem?

• ASA∼

• SAS∼

• SSS∼

• AA∼

State is the triangles are similar.If so, state how you know they are similar

• Similar by SSS similarity theorem

• Similar by SAS similarity theorem

• Similar by AA similarity theorem

• Not similar