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dedylja [7]
2 years ago
9

HELP WHAT IS THE ANSWER TO THISS

Mathematics
1 answer:
patriot [66]2 years ago
3 0
The value of x is 113 because the 3 angles in a triangle add up to 180° so 180 subtracted by 28° and 39° gives the value of angle x.

The value of y is 67° because x and y are supplementary angles which means they add up to 180°. So 180-113 gives y.

The value of z is 49° because if you subtract the 180° that makes up the triangle from 67 and 64, you get 49.
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Answer:

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