The front angle formed at the centre of a circle by an are is half of the angle fromed by the same are at any point on the circle.

Prove that the front angle formed at the centre of a circle by an arc, is double of the angle formed by the same arc at any point on the circle.

Prove that front formed at the centre of a circle by an arc is the double of the angle formed by the same arc at point on the circle.

The angle made at the centre of a circle is …….

The whole angle at the centre of a circle is :

Fill in the Blanks: Angles subtended by an arc at the centre of a circle is _______ the angle subtended by the same arc at any other point on the remaining part of the circle.

Find the angles formed at the centre of the circle by sides of a regular circular hexagon.

The central angle of an arc is _________ of the angle in circle of the same are.

Angle in the same segment of the circle ……………

The angle subtended at the centre of a circle , by a chord whose length is equal to the radius of the circle will be