Name the postulate described: Through points A and B, there is exactly one line l.
Plane-Line Postulate
Line-Point Postulate
Two Point postulate
Plane-Point Postulate
Name the Property: AB + BC = AC
Transitive Property
Substitution Property
Angle Addition Property
Segment Addition Property
If m<2 = 40, then what is m<1 ?
80
70
50
60
What is the Statement for [1]
m<1 = 135
m<2 = 45
m<2 = 135
m<1 = 45
What is the Reason for [2]
Definition of Complementary Angles
Angle Addition Postulate
Definition of Supplementary Angles
What is the Reason for [3]
Substitution Property
Subtraction Property of Equality
Give the reason for the last statement in the proof.
Linear Pair Postulate
Vertical Angle Congruence Thoerem
Congruent Complements Thoerem
Congruent Supplements Theorem
Give a reason for the last statement in the proof
Congruent Complements Theorem
Linear Pair Postulate
Vertical Angles Congruence Theorem
Congruent Supplements Theorem
Name the property of equality that the statement illustrates
Additive Inverse
Reflexive Property
Symmetric Property
Transitive Property
Find the measure of <7.
63
27
243
117
Find the measure of <x
252
18
108
72
Find the measure of <y
108
252
72
18
