Quadrilateral ABCD is inscribed in this circle. What is the measure of angle C? Please Help!!!

asked Jul 3, 2021 91.7k views

3 votes

Quadrilateral ABCD is inscribed in this circle.

What is the measure of angle C?
Please Help!!!

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3 votes

Answer:

C=62 maybe

Explanation:

3x=x+20

-x -x

2x=20

divide by 2

x=10

2*10=20+38=58

10+20=30

3*10=30

30+30=60+58=118

180-118=62

Maura answered Jul 10, 2021

by Maura

5.1k points

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