Basic figures of geometry-two column proofs

What is the justification?

• Symmetric Prop.
• Angle addition postulate
• Reflexive Prop
• Transitive Prop.

Tags

CCSS.8.G.A.2

AB = AB

• Reflexive POE
• Transitive POE
• Symmetric POE
• Distributive POE

Tags

CCSS.HSA.REI.A.1

What is the missing statement in the proof?

• Addition p.o.e
• Segment Addition Postulate
• Substitution p.o.e
• Transitive p.o.e

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

What is the REASON for Statement #6?

• Addition Property of Equality

• Subtraction Property of Equality

• Multiplication Property of Equality

• Division Property of Equality

Tags

CCSS.7.G.B.5

if a=b, then b can be substituted for a in any equation or expression.

• substitution POE

• transitive POE

• reflexive POE

• symmetric POE

Tags

CCSS.HSA.REI.A.1

Angles that sum together to equal 180 degrees

• supplementary angles

• complementary angles

• congruent angles

Tags

CCSS.7.G.B.5

If M is the midpoint of AB, then AM = MB. Which of the following "reasons" fits for the statement?

• Addition POE

• Def. of Midpoint

• Reflexive POE

• Symmetric

Tags

CCSS.HSG.CO.C.10

Which property is being used above?

• Symmetric Property

• Substitution Property

• Subtraction Property

• Addition Property

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

What is the justification?

• Definition of congruence

• Reflexive Property of Congruence

• Segment Addition Postulate

• Definition of Midpoint

Tags

CCSS.HSG.SRT.B.5