Given: a∥ b and m∠3=63 degrees Find: m∠6 and m∠7

m∠6

ANSWER:  

110°; Sample ∠2 and ∠6 are corresponding

angles, so they have the same measure

m∠7

ANSWER:  

70°; Sample ∠2 and ∠6 are corresponding

angles, so they have the same measure. ∠6 and ∠7

are supplementary. So, m∠7 = 180 – 110 or 70°.

Explanation:

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The answer to Given: a ||b, m∠3=63°

Find: m∠6, m∠7

m∠6 is 117° and m∠7 is 63°

Explanation:

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