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Dmitriy789 [7]
3 years ago
8

What is the measure of arc AC? Pls explain and I will mark brainliest!

Mathematics
1 answer:
atroni [7]3 years ago
7 0

Answer:

  • D. 146°

Step-by-step explanation:

<u>Arcs in the circle sum to 360°</u>

  • Arc AB = 2*∠C = 2*(48°) = 96°
  • Arc BC = 138° - given
  • Arc AC = 360° - (96° + 118°) = 146°

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