0
A circle could be, and I think that an ellipse also could be.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
Why is a circle the odd one out between a circle a cylinder and cone?
A circle is a two-dimensional figure, where the cylinder and cone are three-dimensional.
Could any polyhedron be the base of a pyramid?
No. Polyhedra are three-dimensional objects, and the base of any prism, strictly speaking, should be two-dimensional. Any convex polygon (which is two-dimensional) can form the base of a pyramid. A circle, which is technically not a polygon, is the only convex two-dimensional figure that cannot form the base of a pyramid because it forms the base of a cone.
Is a cone two dimensional or three dimensional?
A cone with included interior is 3-dimensional. However, if you are not including the interior it is a 2-dimensional surface residing in a 3-d ambient space. If you're utilizing the common topological definition of dimension, you can derive that a cone (surface only) is 2 dimensional by looking at its open sets.
Is a cone a two-dimensional shape?
Yes it is. It only has two faces - the base, and the surface around the base rising to the point.
Is a cone a two demensional figure?
is a cone a two demensional figure
Is a cone a 3 dimensional figure with 1 face?
A normal cone has a circular face as its base, and a slanting surface which goes from the circumference of this face to the vertex. So it has two faces. Mathematicians also refer to the infinite equivalent as a cone. This could be considered as a 3-d shape with one face.
How to find permimeter of the base of a three-dimensional figure?
Find the length of the two sides of base. Add the two numbers. Then multiply by 2.
How can you use the word two dimensional figure in a sentence?
A square is a two-dimensional figure.
Is a quadrilateral a three dimensional figure?
no it is a 4 dimensional figure not a 3 dimensional figure * * * * * No. A quadrilateral is a two dimensional figure. It has a length and a breadth and no more.
What is a two dimensional figure?
A two dimensional figure does not have volume or depth such as flat surfaced polygons.
How many dimensions in a cone?
A cone needs a three dimensional space in which to exist but it's not a solid, it's a two dimensional surface.
What is a two-dimensional pattern that you can fold to form a three-dimensional figure?
A net is a two-dimensional pattern that you can fold to form a three-dimensional figure.
