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3 years ago

Please answer this question now

Mathematics

2 answers:

Sever21 [200]3 years ago

8 0

Answer:

82 degrees

Step-by-step explanation:

Measure of arc ABC = 86*2 = 172 degrees.

Measure of arc DC = 360 - (145+172) = 360-317 = 43 degrees.

Measure of arc BCD = 121+43 = 164 degrees.

Measure of angle A = 164/2 = 82 degrees

sertanlavr [38]3 years ago

4 0

The answer is 82 degrees

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Please specify your question...

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