Point C is the center of the circle. angle ACB measures 49. What is the of arc ADB

Question

asked Jan 19, 2019 17.5k views

1 Answer

Tim Richard · Answer 1 · 2019-01-23T08:44:11+0000

If arc ADB is that portion of the circle that is not arc AB, then its measure is ...

... 360° -49° = 311°

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The sum of the measures of the arcs of a circle is 360°.