Segment and Angle Proofs Practice

Fill in the reason.

• def. of midpoint

• def. of bisector

• def. of linear pair

• Angle Addition Postulate

Fill in the reason.

• def. of midpoint

• Addition Prop. of =

• Segment Addition Postulate

• def. of bisector

Fill in the statement.

Fill in the reason.

• def. of bisector

• Segment Add. Post.

• def. of midpoint

• Linear Pair Postulate

Fill in the reason.

• def. of midpoint

• def. of bisector

• Segment Addition Postulate

• Symm. Property of =

The figure is an example of a(n) ...

• altitude 

• perpendicular bisector

• midsegment

• angle bisector

Which of the following segments represents an altitude?

• BX

• AZ

• AC

• BZ

• Not enough information