Because it's an equilateral triangle
Each angle is 60 degrees.
Each angle is 60 degrees. (180/3)
Each angle measures 60 degrees
60 degrees
They each measure 60 degrees
Total, the triangle has 180 degrees, and each angle has 60 degrees.
60 degrees in each angle
60 degrees: acute
Each angle is 60 degrees
Each angles of an equilateral triangle has 60 internal degrees.
60 degrees
60 degrees