Pentagon
2d shape is a pentagon
3d object is a pyramid.
a pentagon
An Octogon
Rotating a regular five-sided (or five-bladed) object by 72 degrees will produce a congruent position. (360/5)
The name of a 150 sided polygon is Hectapentacontagon.
the name of a two sided figure is a jamie n its the coolest shape ever created the name of a two sided figure is a jamy n its the coolest shape ever created
A five sided 2 dimensional object is called a pentagon.
An incision is a cut into an object, and pentagonal means five sided, so a pentagonal incision would be a five sided cut into an object.
There is no name for a five sided regular polygon. A five sided polyhedron is called a pentahedron.
A nine-sided object is known as a nonagon.
Five-sided shapes are called pentagons.
Not sure about a five sided shap, but a five sided plane shape is called a pentagon.
Five sided polygon is pentagon
pentagon, Is not the answer!A Pentagon is any five-sided polygon. POLYGON is traditionally a plane figure that is bounded by a closed path or circuit, composed of a finite sequence of straight line segments.A five sided plane is called a pentagon, not a 5 sided object. No, sorry I don't have the answer.
Decagon.
octagon
hendecagon
Octagon.