Question

prove that an equilateral triangle is equiangular​

Answer 1

Answer:

Now, let us assume an equilateral triangle ABC. We know that all the sides of an equilateral triangle are equal, it means that in triangle ABC, we have AB = BC = AC. We know that the angles opposite to the equal sides of a triangle are equal. ... Thus, it is proved that the equilateral triangle is equiangular.