An exterior angle of an equilateral triangle measures
- An exterior angle of an equilateral triangle measures dash
- Each exterior angle of an equilateral triangle measures
- An exterior angle of an equilateral triangle measures what is the value of x
- An exterior angle of an equilateral triangle measures 2x 90 what is the value of x
- Find the measure of the indicated angle
- Find the measure of the indicated angle to the nearest degree