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10 votes
10 votes
Plse help so confused

Plse help so confused-example-1
User Renefritze
by
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1 Answer

23 votes
23 votes

Answer:

Explanation:

As we can see that Line WL is a straight line that the angles that make up it like Angle HJW and Angle GJH and Angle LJG all equal to 180 degrees

Angle HJW = 18 degrees

ANGLE GLH = 90 degrees (we know that because there is a little square)

Angle LJG = 9x

Now lets set up the equation:

Angle HJW + Angle GLH + ANGLE LJG = 180 degrees

18 + 90 + 9x = 180

108 + 9x = 180

9x = 72

x = 8

So x = 8

Hope that helps!