Answer:
Yes, all equiangular triangles are similar.
Explanation:
We have been given an statement. We are asked to determine whether our given statement is true or not.
Statement: All equi-angular triangles similar.
We know an equiangular triangle has all three interior angles of equal measure, that is, each angle measures 60 degrees.
All equiangular triangles will have each interior angle of 60 degrees. By Angle-Angle-Angle similarity all equiangular triangle are similar, therefore, our given statement is true.