sully69 sully69

22-06-2018
Mathematics

contestada

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

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Аноним Аноним

22-06-2018

x+20 = 90
x = 90-20
x = 70

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xMisvrable xMisvrable

22-06-2018

The answer would be 70. Since there are perpendicular lines, that means 4 right angles. Right angles are 90 degrees. 90 subtracted by 20 is 70.

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