A Triangle whose all three sides are of equal length is called Equilateral Triangle.
In other words,
A Triangle having all equal sides is known as Equilateral Triangle.
In the above diagram,
Triangle xyz have three equal side,
xy = yz = zx,
So, Triangle xyz is an Equilateral Triangle.
All three angles of Equilateral Triangle are also of equal lenght and measure 60 degree each.
So, in the above Diagram
Angle x = Angle y = Angle z = 60 Degree
