aaronprice2 aaronprice2

22-12-2020
Mathematics

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Find the value of X. I can't figure out what to do when one is at a right angle.

Find the value of X I cant figure out what to do when one is at a right angle class=

Respuesta :

devishri1977 devishri1977

22-12-2020

Answer:

x = 20

Step-by-step explanation:

Two lines are parallel. So, alternate interior angles are congruent.

x +8 + 6x - 58 = 90

7x - 50 = 90

7x = 90 +50

7x = 140

x = 140/7

x = 20

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