heyloltf
heyloltf
18-10-2021
Mathematics
contestada
Find the values of x and y
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micah5676
micah5676
18-10-2021
x=10 y=20. the unlabeled angle is congruent with the 20 degree angle so 7x+20=90 making x=10. 5x+2y= 90 so plug in x and get 2y=40. 40/2 =20.
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