Honors Geometry: Unit 2 Intro to Proofs Quiz Review for 2020

Given segment BC with point X on the segment between points B and C.  What is the best choice for the missing reason?

• Definition of segment congruence
• Definition of a midpoint
• Definition of a segment
• Segment addition postulate

Tags

CCSS.HSG.SRT.B.4

What is the reason?

• Definition of a right angle

• Definition of 90⁰

• Definition of supplementary angles

• Definition of complementary angles

Tags

CCSS.7.G.B.5

What is the reason?

• Definition of adjacent angles

• Definition of angle congruence

• Definition of angle bisectors

• Definition of a midpoint

Tags

CCSS.HSG.CO.C.9

What is the reason? (Note: The 3 dots in the shape of a triangle are read, "therefore.")

• Definition of complementary angles

• Definition of 180⁰

• Definition of supplementary angles

• Angle Addition Postulate

Tags

CCSS.7.G.B.5

What is the reason? (The 3 dots mean "therefore.")

• Definition of a midpoint

• Definition of segment congruence

• Segment addition postulate

• Definition of segment bisectors

Tags

CCSS.HSG.CO.C.10

What is the reason?

• Reflexive property of equality

• Definition of a right angle

• All right angles are congruent

• Definition of perpendicular

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Find the value of x.

• 52

• 63

• 53

• 58

Tags

CCSS.7.G.B.5

Name the angle relationship. (We may not have discussed this in class, but take a guess... you should be able to use the process of elimination as you already know 3 of these terms.)

• Complementary

• Supplementary

• Vertical

• Adjacent

Tags

CCSS.7.G.B.5

Name the relationship between a and b.

• Complementary

• Supplementary

• Vertical

• Adjacent

Tags

CCSS.7.G.B.5

Which property justifies the next step?

• Definition of supplementary angles
• Congruent supplements  thm
• Definition of congruence
• Transitive property of equality

Tags

CCSS.7.G.B.5