Is a circle one edge?
If it had infinite corners, each corner would have 0 angle, making them edges, not corners. Since there are no corners, they all combine into a single edge. A circle has one edge, not infinite edges.
How many edges and corners does a circle have?
There are three equivalent classes here. square has four sides and four corners, while a circle has only one side and no corners. that the Reuleaux triangle has three sides and three corners. As an exercise, the reader can compute the interior angle at each corner.
Does a circle have sides or edges?
If you think of the circle as a disk then it it has an up-side and a down-side. If you think of it as a curve, then it has an inside and an outside. If you think of it as the limit of an n-sided regular polygon, then one can justify the answer that the circle has infinitely many infinitesimal sides.
Does a circle have no edges?
If an edge of a closed figure has to be straight, then a circle has no edges, since no part of a circle’s circumference is straight.
Does a circle have no corners or infinite?
A circle is made up of all the points a particular radius from the center – no lines nor line segments at all – and therefore has no corners. The individual points are not corners nor is there any space leftover between them.
Does a circle have 1 curved side?
A corner is where 2 sides meet. E.g. a triangle has 3 straight sides and 3 corners, whereas a circle has 1 curved side but no corners.
How many sides has a oval?
An oval has no straight sides and no corners, but it does have 1 face, which can be traced or seen as a flat shape when looking at it.
How many faces vertices and edges does a cube have?
Where F, V, and E are the number of faces, vertices, and edges of the polyhedra respectively. A cube has 6 faces, 12 edges and 8 vertices. Therefore, according to Euler’s formula,
How many sides does a circle have?
9 Answers. But what you get is a curved line (the circle itself), which one could interpret as a “side” because it separates the inner region from its environment. And this is one line. This could be the reason for the answer “circle has one side”.
How do you find the edge of a circle?
A circle is made up of all the points that are the same distance from the center. We can pick any two points of a circle (no matter HOW close together they may be) and check to see if they form an ‘edge’.
Why does a circle have no corners or edges?
But in case of acircle there are no point which can have more that two tangents, hence there are no corners in a circle which means no edges. Plane figures like circles & ellipses have curved periphery rather than straight lines. Hence they do not have any corners/edges. Trust this helps. , I think differently.