Find unknown angles:
"

Given: A triangle with all sides equal

To find: The unknown angles

Solution:

The given triangle is an equilateral triangle as all sides are equal.

So each interior angle is 60 degree

 The angles a,b,c are vertically opposite angles of the interior angles of the triangle.

So a=b=c = 60^o

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Updated on: 10-Oct-2022

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