what measures do the angles of an equilateral triangle have?

Question

what measures do the angles of an equilateral triangle have?

Answer 1

Remember, all sides of an equilateral triangle have equal sides. They also, as you'll learn, have equal angles!

 

x + x + x = 180
3x = 180
x = 60

 

ALL angles of an equilateral triangle must be 60 degrees.