Question

Define A Circle..... for 50 points​

Answer 1

$\bf\huge\underline\red{Answer:-}$

A circle is a shape consisting of all points in a plane that are a given distance from a given point, the centre; equivalently it is the curve traced out by a point that moves in a plane so that its distance from a given point is constant.

• Area: π× (radius)²
• Circumference: 2π x radius
• Diameter: 2 x radius
• Number of vertices: 0
• Number of edges: 0

Answer 2

A circle is a round shaped figure that has no corners or edges.

In geometry, a circle can be defined as a , closed two dimensional curved shape.

Additional information :

Center of a Circle:

The center of a circle is the center point in a circle from which all the distances to the points on the circle are equal. This distance is called the radius of the circle.

Semicircle :

A semi-circle is half of a circle, formed by cutting a whole circle along a line segment passing through the center of the circle. This line segment is called the diameter of the circle.

Quarter Circle:

A quarter circle is a quarter of a circle, formed by splitting a circle into 4 equal parts or a semicircle into 2 equal parts.

A quarter circle is also called a quadrant.