A shape with four sides has four vertices and a shape with three sides has three vertices, so a shape with four sides has more vertices than a shape with three sides.
Triangle
-3
An irregularly truncated hexagon.
It doesn't exist. The least number of sides for a 3-D shape only made of triangles is 4.
A shape with three and only three sides is a triangle, but it is not possible for a triangle to have three perpendicular sides.
A triangle perhaps which has only 3 sides
No because a polygon is a shape that has 3 or more sides.
any 'isosceles' triangle
There is no shape that is made up 3 sides that is not a triangle. Any shape that is made up of 3 sides is classified as a triangle no matter what shape or size it is.
A triangle as no other 2d shape can have 3 sides.
An isosceles triangle.
A triangle has 3 sides
Since the number of sides and vertices is different, it cannot be a 2-dimensional shape. The only 3-dimensional shape with 4 vertices is a tetrahedron and that does not have 6 sides. Consequently, there is no such shape.
A shape with 3 sides is a triangle.
Yes, but only when you go to 3 (or more) dimensions.
A shape with three sides is a triangle.