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I know what Y is but I don't know X

I know what Y is but I don't know X-example-1
User Tom Aranda
by
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1 Answer

6 votes

Answer: y = 120 degrees, x = 31 degrees

Explanation:

Y is 120 degrees because same-side exterior angles are supplementary.

Therefore, 60+ y = 180; y = 120

Since "y" and "4x-64" are supplementary, they add up to 180.

We already know y as 120.

So 120 + 4x - 64 = 180

4x = 124

x = 31

User Beloitdavisja
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3.6k points