Name the triangles that are classified by sides

Equilateral, Isosceles, Scalene.

Triangles can be classified based on the lengths of their sides into three categories:

1. Equilateral Triangle: This type of triangle has three equal sides. All angles in an equilateral triangle are also equal, measuring 60 degrees each.

2. Isosceles Triangle: In an isosceles triangle, two sides are of equal length, while the third side is of a different length. The angles opposite the equal sides are also equal.

3. Scalene Triangle: A scalene triangle has no sides of equal length. All three sides and angles in a scalene triangle are different.

These classifications are based solely on the lengths of the sides and not on the measures of the angles.