A closed curve, such as a circle or an ellipse or a wriggly curve, or an infinite line.
In 2-dimensional space, a circle. In 3-dimensional space, a sphere.
A sphere.
surface area of a cylinder? No. In 2-dimensional space, a circle and in 3-d, a sphere.
It is an ordered pair (or triplet), which defines the distances of any point in 2 (or 3) dimensional space from a fixed point, called the origin, and along an orthogonal set of axes which cross at the origin.
circle, but the given end point is called the center of a circle : )
Conflict can occur at any point in a story, including the beginning, middle, or end. It is often introduced at the beginning to set the plot in motion, developed in the middle through rising tension and challenges, and resolved at the end through a climax and resolution.
In mathematics, a zero-dimensional topological space is a topological space that ... any point in the space is contained in exactly one open set of this refinement.
In 2-dimensional space, a circle. In 3-dimensional space, a sphere.
Sphere
A sphere.
The set of all points a given distance from a center point is a circle. The given distance is the radius, and the given point is the center. In 3 dimensional space, the set would be the surface of a sphere.
The set of points on a straight curve that extends to infinity in both directions is a line. A ray is the set of points that lie on a straight curve that is terminated at a point, and continues to infinity. It is also called a half-line. If the set is terminated at a point at both ends, then it is a line segment.
The set of all points a given distance from a center point is a circle. The given distance is the radius, and the given point is the center. Or, in 3 dimensional space, a sphere.
A circle is the set of all points in two dimensional space that are at the same distance from some fixed point.
A circle or sphere.
Each point in 1-dimensional or 2-d or 3-d or n-d space has a set of 1, 2, 3 or n coordinates and these, TOGETHER, identify the location of the point.
surface area of a cylinder? No. In 2-dimensional space, a circle and in 3-d, a sphere.