Geometry After Review

Which could be used to prove the lines are parallel?

• Converse of Vertical Angles

• Converse of Alternate Interior Angles Theorem

• Converse of Corresponding Angles Postulate

• Cannot be proved parallel

Find the midpoint of the line segment with the given endpoints (3,9) and (5,9)

• (-1,0)

• (4,9)

• (6,7)

• (7,9)

Find the distance between each pair of points. Round your answer to the nearest tenth, if necessary.

• A

• B

• C

• D

Find the endpoint of the segment with the endpoint of  (-4, 5) and midpoint of (7, -9) 

• (18, -23)

• (13, 18)

• (11,4)

• (1.5, -2)

What is the relationship between angles A and B?

• corresponding

• alternate interior

• alternate exterior

• supplementary

Find the exact measures of the given angles.

The triangles below are similar. Find the missing side length.

• x = 30

• x = 333

• x = 10.8

The triangles below are similar. Find x.

• x = 42

• x = 14

• x = 12

• x = 144

Find the missing length.

• 36

• 64

• 10

• 100

State if the triangles are congruent. If they are, state how you know.

• SAS

• ASA

• AAS

• Not Congruent