Hello Student, Here in this post We will discuss about Circle. Students & Children who wants to know a detailed knowledge about Circle, then Here we posted a detailed view about Circle.
Circle
(1) A circle is a curved line that is closed and has no corner.
(2) Any point of the curved line is equal in distance from the fixed point i.e. Centre.
(3) The curved line is called the Circumference of the circle.
(4) Any straight line from centre to the any point on the circumference is called the Radius.
(5) Any straight line passing through the centre and connecting any two points on a radius is called the Diameter of the circle.
(6) Any straight line not passing through the centre but connecting any two points on a radius is called Chord.
(7) Two circles having the same radius are called congruent circles.
(8) The distance between two different points on the circumference is called Arc.
(9) The circular-shaped objects present in our real life are wheels, plates, Rings, buttons, balls, etc.
(10) The formula for is Area of Circle = π x square of the radius.
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