No, it never can be a right triangle.
First, all the angles of an equilateral triangle is 60 degrees because all angles are the same and all the angles add up to 180:
180/3 = 60.
So if it is a right angle it needs one angle 90 degrees which an equilateral triangle can't have,
here is your ans have a nice day
Ummm I just need to answer questions sorry!!!
Answer:
4.
Step-by-step explanation:
Brainiest please!