Proofs Quiz

Step 2 is what

• Substitution property (simplify)
• Multiplication property of equality
• Division property of equality
• Distributive Property

Tags

CCSS.HSA.REI.A.1

What is always the 1st statement in reason column of a proof?

• Prove
• Given
• Reason
• Statement

Tags

CCSS.8.G.A.5

Identify the property used here:
39=39

• Reflexive
• Symmetric
• Transitive
• Substitution

Tags

CCSS.3.OA.B.5

What is step 4

• Substitution property

• Addition property

• Subtraction property

Tags

CCSS.HSA.REI.A.1

What is reason 2?

• Addition Property

• Subtraction Property

• Multiplication Property

• Division Property

Tags

CCSS.HSA.REI.A.1

What is the justification?

• Symmetric Property

• Angle addition postulate

• Reflexive Property

• Transitive Property

Tags

CCSS.HSG.CO.B.7

Supply the second reason.

• Linear Pair Postulate

• Alternate Interior Angles Theorem

• Vertical Angles Theorem

• Corresponding Angles Postulate

Tags

CCSS.8.G.A.5

What is #3 Reason?

• Same Line

• Perpendicular Lines

• Segment Bisector

• Reflexive Property

Tags

CCSS.HSG.SRT.B.5

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

• Addition Property

• Definition of Midpoint 

• Reflexive Property

• Symmetric

Tags

CCSS.HSG.CO.C.10

Fill in the statement for number 4. 

• RA=RE +AE
• EL = EA + AL
• RE +EA= EA +AL
• RA = EL

Tags

CCSS.HSG.SRT.B.5