Segment Proofs Intro

Set up the equation.

• A

• B

• C

Set up the equation

• A

• B

• C

• a

• b

• a

• b

What is the reason for the above?

• Angle Addition Postulate

• Segment Addition Postulate

• Definition of Midpoint

• Transitive Property of Congruence

Which of the following choices are in the correct order to fill in the proof?

• Given; Segment Addition Postulate; Substitution; Definition of midpoint; Addition; Simplify

• Given; Definition of midpoint; Addition; Simplify; Segment Addition Postulate; Substitution

• Given; Substitution; Addition, Simplify; Definition of midpoint; Segment Addition Postulate

What reason allows us to say that AE+EC=AC?

• Angle Addition Postulate

• Segment Addition Postulate

• Linear Pair Theorem

• Definition of Midpoint

Set up the equations

• A

• B

• C

• a

• b

• c

• a

• b