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4 votes
Devin started the work shown to solve for the unknown angle measures.

8x – 1 + 9x – 6 = 180
17x – 7 = 180
17x = 187
What are the measures of angles Q and R?

m∠Q =
°

m∠R =
°

2 Answers

1 vote

Answer:

m∠Q = 93 °

m∠R = 87 °

Explanation:

User Ylev
by
5.9k points
6 votes

Answer:

m∠Q = 93 °

m∠R = 87 °

Explanation:

User Evaristokbza
by
5.5k points