Angle and Segment Proofs

Front

What is the definition of a midpoint?

Back

A midpoint is a point that divides a segment into two equal parts.

Front

What does the Reflexive Property state?

Back

Front

What is the Substitution Property of Equality?

Back

If two values are equal, one can be substituted for the other in any expression.

Front

What is the definition of congruence in geometry?

Back

Two figures are congruent if they have the same shape and size.

Front

What is the definition of complementary angles?

Back

Front

What is the definition of a right angle?

Back

Front

What does the Segment Addition Postulate state?

Back

Front

What is the definition of supplementary angles?

Back

Front

What is the Symmetric Property of Congruence?

Back

Front

What is the definition of a segment bisector?

Back

A segment bisector is a point, ray, line, or plane that intersects a segment at its midpoint.