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yawa3891 [41]
3 years ago
14

Points A and B are the endpoints of an arc of a circle. Chords are drawn from the two endpoints to a third point, C, on the circ

le. If m = 64°, what is mACB?
Biology
2 answers:
nasty-shy [4]3 years ago
8 0

Answer;

mACB=32 degrees

Explanation;

If the measure of the arc is 64 and you are finding the measure of an inscribed angle (ACB) then you divide by two.

<ACB is an inscribed angle whose intercepted arc, AB, measures 64°. Since an inscribed angle is measured by 1/2 the measure of its intercepted arc, the measure of <ACB is (1/2)(64°) = 32°

alex41 [277]3 years ago
7 0
MACB=32 degrees
If the measure of the arc is 64 and you are finding the measure of an inscribed angle (ACB) then you divide by two.
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