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14 votes
Given m||n, find the value of x.
+
(7x-7)°
m
(6x+11)°

Given m||n, find the value of x. + (7x-7)° m (6x+11)°-example-1

1 Answer

12 votes

Answer:

x = 18

Explanation:


(7x - 7) \degree = (6x + 11) \degree \\ (exterior \: alternate \: \angle s) \\ \\ 7x - 7 = 6x + 11 \\ \\ 7x - 6x = 11 + 7 \\ \\ x = 18

User Oozywaters
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