Triangle ABC is an equilateral triangle. it is equiangular. Therefore, the value of x is 60 degrees.
What is an equilateral triangle?
An equilateral triangle is a triangle that has all it sides and angles equal to each other.
An equilateral triangle is equiangular.
Therefore, the angles of an equilateral triangles are equal to 60 degree each.
Recall the sum of an angle of a triangle is 180 degrees.
Therefore, the value of angle x is 60 degrees.
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