A circle is defined as all co-planar points equidistant from a given point
Further Explanation;
Circle
A circle is a shape with all points the same distance from its center. It is one of the important shapes in geometry.
A circle locus would be defined as a set of points at a given distance from a given point in a 2-dimensional plane.
The given distance is the radius and the given points is the center of the circle.
The diameter of a circle is equal to twice its radius (d equals 2 times r). The circumference of a circle is the line that goes around the center of the circle.
An angle
An angle is defined as the union of two rays with a common endpoint.
The common end point is known as the vertex of the angle while the rays are known as the sides of the angle.
Line segment
A line segment is a piece of a line that has two endpoints.
A ray
It is a part of a line with one end point and proceeds on in one direction.
A line
A line refers to collection of line along a straight path proceeding in opposite directions with no endpoints.
Keywords; Co-planar points, circle, end points
Learn more about;
Co-planar points:
A
Line segment:
Level: High School
Grade: basically 10th but not yet lol
Subject: Geometry
Topic: Shapes and terms in geometry