## What is a circle Class 6

A circle is **a simple closed curve** and it is not a polygon. Below is the image of a circle. Parts of a Circle. Centre: The center point of the entire circle. Point C is the centre of the circle.

## What is a circle for Class 7

A circle is **a simple closed shape where all points have the same distance from the centre**. … Diameter of the circle is defined as the distance across the circle. The length of any chord passing through the center is called the diameter of the circle. It is twice the radius.

## What is a circle for Class 7

A circle is **a simple closed shape where all points have the same distance from the centre**. … Diameter of the circle is defined as the distance across the circle. The length of any chord passing through the center is called the diameter of the circle. It is twice the radius.

## What is a circle Class 9

Circles class 9 – **The collection of all points equidistant from a fixed point in a plane** is called a circle.

## What is called circle

A circle is **all points in the same plane that lie at an equal distance from a center point**. The circle is only composed of the points on the border. … A line segment that has the endpoints on the circle and passes through the midpoint is called the diameter. The diameter is twice the size of the radius.

## What is a circle in mathematics

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.

## What is a circle in math

A circle is **the set of all points in the plane that are a fixed distance (the radius) from a fixed point (the centre)**. Any interval joining a point on the circle to the centre is called a radius. … Since a diameter consists of two radii joined at their endpoints, every diameter has length equal to twice the radius.

## What circle short means

In geometry, a circle is **a perfectly round shape**—meaning any point around its curve is the same distance from its central point. … A circle consists of a closed curved line around a central point. Every point on the line is the same distance from the central point. This distance to the center is called the radius.

## What is circle Short answer

In geometry, a circle is a perfectly **round** shape—meaning any point around its curve is the same distance from its central point. … A circle consists of a closed curved line around a central point. Every point on the line is the same distance from the central point. This distance to the center is called the radius.

## What is called circle

A circle is **all points in the same plane that lie at an equal distance from a center point**. The circle is only composed of the points on the border. … A line segment that has the endpoints on the circle and passes through the midpoint is called the diameter. The diameter is twice the size of the radius.