A triangle has three sides.
A triangle - any triangle - has 3 sides.
A triangle has three sides.
A triangle has three sides !
A triangle has got 3 sides to it & that's why it's called a triangle. Three sides.
By definition, a triangle has three sides.
A triangle has 3 sides and no vertices.
Any triangle has three sides, whether it is a right triangle or not.
3 sides - such is the definition of triangle. Every triangle of any type has three sides.
Every triangle has 3 sides but with a equilateral triangle all sides are equal
3 sides it is still a triangle but all sides are uneven
A triangle has three sides and three vertices.