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PLEASE HELP!!!!!! Look at the figure. Find the value of x. A.) 90 B.) 30 C.) 15 D.) 45
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2 votes
PLEASE HELP!!!!!!

Look at the figure. Find the value of x.


A.) 90


B.) 30


C.) 15


D.) 45

PLEASE HELP!!!!!! Look at the figure. Find the value of x. A.) 90 B.) 30 C.) 15 D-example-1
User Anabelle
by
7.9k points

1 Answer

5 votes
That is an isosceles triangle, therefore the missing angles equal each other.
The equation to find the value of x is...

3x = 5x - 30
-2x = -30
X = 15
User Garvice
by
8.4k points
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