Geometry Unit 2 Review

What is the reason?

• Definition of Complementary
• Definition of 180 
• Definition of supplementary
• Angle Addition

What is the reason?

• Definition of equal
• Definition of Angle
• Angle Addition
• Definition of congruence

What is the reason?

• Definition of Right angle
• Definition of 90 
• Definition of supplementary
• Definition of complementary

What is the reason?

• Definition of midpoint
• Definition of congruence
• Definition of segment
• Definition of bisects

What is the justification?

• Symmetric Prop.
• Angle addition postulate
• Transitive Prop. of Equality
• Transitive Prop. of Congruence

Which property justifies the next step?

• Definition of linear pair
• Definition of supplementary angles
• Congruent supplements thm
• Linear pair postulate

Which property justifies the next step?

• Segment addition postulate
• Definition of an angle bisector
• Angle addition postulate
• Definition of right angles

Tags

CCSS.HSG.CO.C.9

What is the reason?

• Transitive 
• Substitution
• Middle Man
• Replacing 

What is the reason?

• Angle Addition 
• Segment Addition
• Definition of Congruence
• Definition of Between

If <M = <L then <L = <M

• Transitive POE
• Substitution POE
• Symmetric POE
• Reflexive POE