How do you solve fire x.

asked Mar 13, 2022 156k views

14 votes

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3 votes

Answer:

x = 10

Explanation:

Sum of all the angle of triangle = 180

71 + 50 + 6x - 1 = 180

71 + 50 -1 + 6x = 180

120 + 6x = 180

6x = 180 - 120

6x = 60

x = 60/6

x = 10

Neverov answered Mar 20, 2022

5.8k points

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