Similar Triangles

Are the triangles similar?

• Yes
• No

How long is side x?

• 3
• 1.5
• 8
• 2/3

Which triangles are similar to triangle A?

• B
• C
• Both
• None

Find side length X.

• 30
• 25
• 15
• 40

Find missing side

• 5
• 7
• 9
• 11

What is the measure of x?

• 12
• 15
• 6
• 9

The triangles are similar, solve for the question mark.

• 8
• 12.5
• 18
• 24

Complete each proportion.
CB / DM  =  AC / ?

• BM
• MA
• BC
• AD

Complete each proportion.
AB / BM  =  ? / CD

• BC
• AC
• MD
• MC

Choose the similarity statement for the triangles.

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