WorksheetsSegments Proofs
Total questions: 12
Worksheet time: 12mins
If B is the midpoint of segment AC, then AB = BC.
Definition of Congruent Segments
Definition of Midpoint
Vertical Angles Theorem
Definition of Angle Bisector
What is the reason?
Definition of congrucent
Definition of midpoint
Definition of segment
Segment Addition
What is the justification?
Definition of Congruence
Segment Addition Postulate
Transitive Property of Congruence
Definition of Midpoint
If DA bisects IE, then
ID=ED
IA=EA
<IDA=<EDA
<IAD and <EAD are right angles
What property makes this true?
Reflexive Property
Symmetric Property
Transitive Property
Segment Addition Postulate
If L is the midpoint of TJ, what must be true?
TL=JT
JL=TJ
TL=LJ
T is also the midpoint of JL
Name the property described:
If MN = OP and OP = QR, then MN = QR
Reflexive Property
Symmetric Property
Transitive Property
Addition Property
What reason justifies statement #4?
Definition of Midpoint
Transitive Property
Addition Property
Segment Addition Postulate
Substitution Property
What reason justifies statement #5?
Definition of Midpoint
Transitive Property
Addition Property
Segment Addition Postulate
Substitution Property
What reason justifies statement #7?
Definition of Midpoint
Transitive Property
Addition Property
Segment Addition Postulate
Substitution Property
What reason justifies statement #2?
Definition of Midpoint
Transitive Property
Addition Property
Segment Addition Postulate
Substitution Property
What reason justifies statement #6?
Definition of Midpoint
Transitive Property
Addition Property
Segment Addition Postulate
Substitution Property
