SOLUTION: An isosceles triangle is such that each of the base angle is twice the vertical angle.find the angle of the triangle
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Question 1085286: An isosceles triangle is such that each of the base angle is twice the vertical angle.find the angle of the triangle
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
An isosceles triangle is such that each of the base angle is twice the vertical angle
let angles be ,,and where and are the base angles, and is the vertical angle
the base angles are congruent (because we have an isosceles triangle); so,
each of the base angle is twice the vertical angle; so,
as you already know, the sum of all angles in triangle is degrees
->the vertical angle
and, the base angles will be
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