An edge is a concept that applies to 3-dimensional objects and is the intersection of two planes that form boundaries of the object. None of these apply to a circle so the answer must be none.
a circle has 0 edges.
a sphere has no edges. a circle has no edges.
circle, sphere and another shape do not have faces or edges
An oval
Depending on how you want to define vertices, a circle either has no vertices or the circle is composed of infinite vertices. A vertex is where two straight edges meet. Since a circle is continuously curved you can easily argue that it has no straight edges to meet and form a vertex. From a limits standpoint though it has infinitely many straight segments - but they are are all of length 1/∞
a circle has 0 edges.
3355
A semi-circle has one curved edge, which is the arc of the circle, and one straight edge, which is the diameter. Therefore, a semi-circle has a total of two edges.
Infinite
A curved edge and a straight edge which makes two edges
There are no straight edges in a sphere, it is basically a 3-D circle
a circle has one face and no verticies! Hope i helped!
it has one vertex two circle edges and one face
a sphere has no edges. a circle has no edges.
2 edges, 0 corners, 2 faces
One continuous curved edge
no.the radius of a circle is the distance from the middle of the circle to the edges. no.the radius of a circle is the distance from the middle of the circle to the edges.