Perpendicular lines AB and CD intersect at point E. If mâˆ AED = x + 20, what is the value of x? A.) 160 B.) 110 C.) 90 D.) 70

asked Mar 16, 2019 27.3k views

1 vote

Perpendicular lines AB and CD intersect at point E. If mâˆ AED = x + 20, what is the value of x?

A.) 160
B.) 110
C.) 90
D.) 70

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6 votes

the answer is D.) 70 because if the lines are perpendicular the the angle would have to equal 90* so 90=x+20

Lubna answered Mar 20, 2019

by Lubna

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