because there is no other polygon that has three sides excpt a triangle!!!!!!!!!!!!!!!!!!!
A three-sided, two-dimensional polygon is called a "triangle".
A three sided polygon is called a triangle or a triagon It comes in three types -the Equilateral triangle - all sides of equal lengththe Isosceles triangle - two sides of equal lengththe Scalene triangle - all sides of different length
A polygon can have any number of sides above three. The name of a three-sided polygon is a triangle.
isoceles triangle
because there is no other polygon that has three sides excpt a triangle!!!!!!!!!!!!!!!!!!!
No. A three-sided polygon is, by definition, a triangle.
triangle
The name of the angle which has three sided polygon called Triangle.
Triangle
A triangle.
A three-sided, two-dimensional polygon is called a "triangle".
Yes
A three sided polygon is called a triangle or a triagon It comes in three types -the Equilateral triangle - all sides of equal lengththe Isosceles triangle - two sides of equal lengththe Scalene triangle - all sides of different length
A three sided polygon is called a triangle; there is no other name for it.
A polygon can have any number of sides above three. The name of a three-sided polygon is a triangle.
It is an equilateral triangle.