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X =_______ y =_______ 12. Find the values of x and y.

X =_______ y =_______ 12. Find the values of x and y.-example-1
User YAnTar
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1 Answer

4 votes

Answer:

Below in bold.

Explanation:

Opposite angles of a quadrilateral i a circle are supplementary so

x = 180 - 112 = 68 degrees.

y = 180 - 81 = 99 degrees.

User Uncle
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