similar triangles

Front

Are the triangles similar?

Back

Yes

Front

What is the vertical angle to angle 4? Options: Angle 2, Angle 6, Angle 8, Angle 7

Back

Angle 7

Front

Back

Front

Back

Front

Back

Front

Are the triangles similar?

Back

Yes

Front

Are the triangles similar?

Back

No

Front

Which triangles are similar to triangle A? Options: B, C, Both, None

Back

None

Front

Which triangles are similar to triangle A? Options: B, C, Both, None

Back

B

Front

What is the measure of angle b? Options: 36^o, 56^o, 63^o, 117^o

Back

36^o