3 years ago

Please help me find the measure of the arc or angle indicated. (Angles on circles)

Mathematics

1 answer:

nata0808 [166]3 years ago

5 0

Answer: 9. 54; 10. 220; 11. 71; 12. 262

Step-by-step explanation: Chord and tangent intersection angle is half the arc measure or circle, and inscribed angles are also half the included arc measure

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4 years ago

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