Chapter 2 Proofs Practice

Give the Reason for #1.

• Given

• Segment Addition Property

• Addition Property of Equality

• PQ + QR = PR

• Transitive Property of Equality

• Symmetric 

• Transitive 

• Substitution 

• Reflexive 

Tags

CCSS.HSG.SRT.B.5

AB = AB

• Reflexive Property

• Transitive Property

• Symmetric Property

• Congruent Line Segment Property

Tags

CCSS.HSG.SRT.B.5

If M is the midpoint of AB, then AM = MB

• Addition Property of Equality

• Definition of Midpoint 

• Reflexive Property of Equality

• Symmetric Property of Equality

Tags

CCSS.HSG.CO.C.10

When starting a proof you always start with:

• Given information
• What it wants you to prove
• Equal Angles
• Linear Angles

Tags

CCSS.8.G.A.5

In a geometric proof, reasons on the _____ side

• Left

• Right

• transative

• POE

In a geometric proof, statements go on the ____ side

• left

• right

• transative

• POE

Tags

CCSS.8.G.A.5

AB + BC = AC

• Angle addition postulate

• Segment addition postulate

• Definition of supplementary angles

• Transative property

• Definition of right angle

• Definition of supplementary angles

• Definition of angle bisector

• Definition of midpoint

Tags

CCSS.4.G.A.1

• Definition of midpoint

• Definition of angle bisector

• Definition of segment bisector

• Definition of perpendicular lines

Tags

CCSS.HSG.CO.C.10