Homework 2.5 Practice

What is the answer to question 1a?

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Tags

CCSS.HSG.CO.C.10

What is the solution to 1b?

• Definition of given

• Definition of congruent segments

• Transitive Property of Equality

• Definition of Midpoint

Tags

CCSS.HSG.CO.C.10

What is the solution to 1c?

• AB = BC

• AB = BC

  DE = EF

• DE = EF

• AC = DF

Tags

CCSS.HSG.CO.A.1

What is the solution to 1d?

• Addition Property of Equality

• Distributive Property of Equality

• Transitive Property of Equality or Substitution Property of Equality

• Definition of Midpoint

Tags

CCSS.HSG.CO.C.10

What is the solution to 1e?

• Addition Property of Equality

• Distributive Property of Equality

• Transitive Property of Equality or Substitution Property of Equality

• Definition of Midpoint

Tags

CCSS.HSG.CO.C.10

What are the two parts to question 1f?

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• Proven

• Definition of congruent segments

• Definition of midpoint

• Given

Tags

CCSS.HSG.CO.C.10

What should be the headings of your two-column proof?

• Statements (on the left column)

• Statements (on the right column)

• Reasons (left column)

• Reasons (right column)

Tags

CCSS.HSG.SRT.B.5

What should be marked on your figure from the given information?

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Tags

CCSS.HSG.GPE.B.6

Which of the following should be your first statement and reason in your proof? Mark both answers.

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• Reflexive Property of Congruence

• Given

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Tags

CCSS.HSG.SRT.B.5

Why does GA = RP?

• Definition of Midpoint

• Definition of Congruent Segments

• Collinear points make congruent segments.

• Because

Tags

CCSS.HSG.GPE.B.6