SOLUTION: Find X° in the isosceles triangle. There is x° and x° and then 64° How do I solve this to find what x equals to get to 180°?

Algebra ->  Triangles -> SOLUTION: Find X° in the isosceles triangle. There is x° and x° and then 64° How do I solve this to find what x equals to get to 180°?      Log On


   



Question 560376: Find X° in the isosceles triangle.
There is x° and x° and then 64° How do I solve this to find what x equals to get to 180°?

Answer by subudear(62) About Me  (Show Source):
You can put this solution on YOUR website!
sum of all angles of a triangle is 180
x + x + 64 = 180
2x + 64 = 180
2x = 116
x = 116/2 = 58
so x = 58 degrees.