An equilateral triangle is NOT concave. The sides only push out, and they never cave in. An equilateral triangle is convex. I hope that helped all who needed.
Chat with our AI personalities
equilateral triangle is an example of regular polygon
A regular polygon
No, only an equilateral triangle is a rgular polygon.
No, you would need at least 4 points to create a concave polygon.
No because an equilateral triangle is a regular polygon whereas an obtuse triangle is irregular