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2 votes
HELP PLEASE! 50 points

HELP PLEASE! 50 points-example-1
User Yutaka
by
5.4k points

2 Answers

4 votes

Answer:

D. 270°

Explanation:

User Seephor
by
5.7k points
1 vote

Answer:

  • D. 270°

Explanation:

  • mADC = 360° - m∠AOC
  • mADC = 360° - 90° = 270°

Correct choice is D

User Davvs
by
4.8k points