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- Dictionarycircle/ˈsəːkl/
noun
- 1. a round plane figure whose boundary (the circumference) consists of points equidistant from a fixed point (the centre): "draw a circle with a compass"
- 2. a group of people with a shared profession, interests, or acquaintances: "she did not normally move in such exalted circles" Similar
verb
- 1. move all the way around (someone or something), especially more than once: "they were circling Athens airport" Similar
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A circle is a round-shaped figure that has no corners or edges. In geometry, a circle can be defined as a closed shape , two-dimensional shape, curved shape. A few things around us that are circular in shape are a car tire, a wall clock that tells time, and a lollipop.
A circle is a shape consisting of all points in a plane that are at a given distance from a given point, the centre. The distance between any point of the circle and the centre is called the radius. The circle has been known since before the beginning of recorded history. Natural circles are common, such as the full moon or a slice of round fruit.
a group of people with family, work, or social connections: They socialize with a small circle of people. She was a member of the inner circle of decision-makers within the organization. See also. circle of friends. family circle. move in different circles. (US also run in different circles)
The meaning of CIRCLE is ring, halo. How to use circle in a sentence. ring, halo; a closed plane curve every point of which is equidistant from a fixed point within the curve…
A circle is a two-dimensional figure formed by a set of points that are at a fixed distance (radius) from a fixed point (center) on the plane. The fixed point is called the origin or center of the circle and the fixed distance of the points from the origin is called the radius.
A circle is defined as the closed curve in geometry that is perfectly round in shape. Learn easy and simple circle definitions with examples at BYJU'S. Also, see area and circumference formula for circle.
noun. a closed plane curve consisting of all points at a given distance from a point within it called the center. Equation: x 2 + y 2 = r 2 . the portion of a plane bounded by such a curve. any circular or ringlike object, formation, or arrangement: a circle of dancers. Synonyms: corona, halo, ring. a ring, circlet, or crown. the ring of a circus.
Explore, prove, and apply important properties of circles that have to do with things like arc length, radians, inscribed angles, and tangents.
noun. uk / ˈsɜːkl / us. circle noun (SHAPE) Add to word list. A2. a round, flat shape like the letter O, or a group of people or things arranged in this shape: We all sat on the floor in a circle. Fewer examples. We arranged the chairs in a circle. Hold hands and form a circle. We sat down in a circle.
A circle is a closed two-dimensional figure in which the set of all the points in the plane is equidistant from a given point called “centre”. Every line that passes through the circle forms the line of reflection symmetry. Also, it has rotational symmetry around the centre for every angle. The circle formula in the plane is given as:
