Explanation Given: Two angles A and B are provided. Approach: Use the measurement of angles A and B to construct angle C . Calculation: Construct an angle congruent to ∠ A To determine b. To construct: An ∠ C such that m ( ∠ C ) = m ( ∠ B ) − m ( ∠ A ) .

Problem Solving Approach to Mathematics for Elementary School Teachers

13th Edition

ISBN: 9780135184097

Author: BILLSTEIN

Publisher: PEARSON CO

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Question

Chapter 12.1A, Problem 15A

To determine

a.

To construct:

An ∠C such that m(∠C)=m(∠A)+m(∠B).

To determine

b.

To construct:

An ∠C such that m(∠C)=m(∠B)−m(∠A).

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Chapter 12.1A, Problem 14A

Chapter 12.1A, Problem 16A

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