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Picture 1: What is the value of x in this circle?

Picture 2: What is the degree measure of arc HG?

Picture 1: What is the value of x in this circle? Picture 2: What is the degree measure-example-1
Picture 1: What is the value of x in this circle? Picture 2: What is the degree measure-example-1
Picture 1: What is the value of x in this circle? Picture 2: What is the degree measure-example-2
User Wotney
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Answer:

Picture 1 x = 43°

Explanation:

Picture 1 - When a triangle is formed inside a semicircle, two lines from either side of the diameter meet at a point on the circumference at a right angle.

180 - 47-90= 43° = x

User Yshmarov
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