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13 votes
13 votes
Find the value of x.

Find the value of x.-example-1
User Nathan Lafferty
by
2.5k points

1 Answer

14 votes
14 votes

Answer:

x=25

Explanation:

The top angle in the left triangle is 55 degrees by alternate interior angles

The left triangle has angles 55, 100, x

The sum of the angles of a triangle is

x+ 100 + 55 = 180

x + 155 =180

x = 180-155

x = 25

User Joe Cannatti
by
2.7k points