Unit 1B Vocab Part 1

Front

A = A

Back

Reflexive Property of Equality

Front

A = B; B = A

Back

Symmetric Property of Equality

Front

LK = JK, JK = JL, therefore LK = JL

Back

Transitive Property of Equality

Front

73 = 73

Back

Reflexive Property of Equality

Front

x = y; y = x

Back

Symmetric Property of Equality

Front

AB = BC, BC = CD

Back

Transitive Property of Equality

Front

AB + BC = AC

Back

Segment Addition Postulate

Front

B is the midpoint of AC. Prove: AB = BC

Back

Definition of a Midpoint

Front

3x + 15 = 5x - 4. Justify the algebraic step.

Back

Subtraction Property of Equality

Front

12x + 3x - 7 = 6x + 8. Justify the algebraic step.

Back

Combine Like Terms