A pentagon
a triangle is a polygon with 3 sides
Triangle
a hexagon ( triangle has 3 and a hexagon has 6)
The triangle is the only one.
A polygon with 2 more side than a triangle is a 5 sided pentagon.
A polygon must have 3 or more sides as with a triangle for example
A pentagon
A pentagon
a pentagon
a triangle is a polygon with 3 sides
A quadrilateral or a four sided shape
A triangle
Triangle
you are a triangle
triangle
A triangle.