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What is the arc measure of \stackrel{\LARGE{\frown}}{BC} BC ⌢ B, C, start superscript, \frown, end superscript in degrees?
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What is the arc measure of \stackrel{\LARGE{\frown}}{BC}

BC

⌢

B, C, start superscript, \frown, end superscript in degrees?

User Kunemata
by
3.4k points

1 Answer

6 votes
6 votes

Answer:


image

Step-by-step explanation:

Given

See attachment

Required

Find
image

First, we need to determine the value of y. This is calculated as:


image --- angles in a circle

Collect like terms


image


image

Solve for y


image


image

The measure of
image is calculated as:


image


image

Collect like terms


image


image

Substitute
image


image


image

What is the arc measure of \stackrel{\LARGE{\frown}}{BC} BC ⌢ B, C, start superscript-example-1
User Apeirogon Prime
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2.8k points
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