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If arc AE = 64° and arc BD = 20°, find the measure of angle BCD.

[SEE ATTACHMENT]

A. 22°

B. 42°

C. 44°

D. 84°

If arc AE = 64° and arc BD = 20°, find the measure of angle BCD. [SEE ATTACHMENT] A-example-1
User Terradon
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1 Answer

3 votes
Angle mes BCD = (mes Arc AE-mes ARC BD)/2


Plug: mes BCD = (64+20)/2 = 44° (Number C)
User Artur Karbone
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