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