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What is the missing statement in step 3 of the proof? mAngle1 = mAngle2 mAngle1 + mAngle2 = 90° mAngle2 = mAngle3 mAngle2 + mAngle3 = 180°

User GWorking
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2 Answers

5 votes

Answer:

B. m<1 + m<2 = 90

Explanation:

User Trevor Cook
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3 votes

Answer:

B. m<1 + m<2 = 90

Explanation:

Just had the question.

User Rendy Eko Prastiyo
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