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gladu [14]
2 years ago
9

Angle Q = 85° Determine angle O.

Mathematics
1 answer:
kkurt [141]2 years ago
4 0

Answer:

∠O = 95°

Step-by-step explanation:

since ∠Q = 85°, arc NOP = 2(85°) = 170°

arc PQN = 360° - arc NOP

arc PQN = 360° - 170° = 190°

∠O = 1/2(arc PQN) = 1/2(190°) = 95°

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