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The value of x is ______.
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The value of x is ______.

The value of x is ______.-example-1
User Shawn Clark
by
5.9k points

2 Answers

3 votes
"An exterior angle of a triangle is equal to the sum of the opposite interior angles"

So,

(25x) + (57 + x) = 45x
57 = 45x - 25x - x
57 = 19x
3 = x
User DaTebe
by
5.7k points
3 votes
25x+57+x=45x
-19x=-57
x=3
User Jerad Rutnam
by
4.7k points
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