A 3 sided shape is a triangle. A 4 sided shape could be a square or rectangle.
a 3 sided shape is a right angle triangle
A 4 sided shape has 4 vertices whereas a 3 sided shape has 3 vertices.
An octagon is an 8 sided 2 dimensional shape. A cylinder with the base of a hexagon (6 sided shape) would be an 8 sided 3 dimensional shape.
he was a 3 sided shape
A 5-sided 2-dimensional figure is a pentagon and a 5-sided 3-dimensional shape is a pentahedron.
In geometry a 29 sided shape is referred to as an icosikaidigon. The shape closely resembles an 3 dimensional octagon.
It's a 6 sided shape.
A 4 sided shape which is a quadrilateral has more vertices than a 3 sided shape which is a triangle
There are 3 lines of symmetry ina 6-sided shape.
A 3-sided shape is called a triangle.or Polygon in general.
A one sided shape
The name for a 57 sided shape is derived by combining the name for a 50 sided shape with the name for a 7 sided shape. A 57 sided shape is called a pentacontaheptagon.
a henagon is an 11 sided 2-D shape and a 3-D is called an hendecahedron.
A 999 sided shape is simply known as a 999 sided shape.
with a protactor......
A 3 sided polygon is the shape of a triangle.
A 3-sided pyramid.
it is called a triangle