Download presentation

Presentation is loading. Please wait.

Published byAmelia Cruz Modified over 2 years ago

1
2x2x x This is the ARC o Centre of Circle The Angle x subtended at the centre of a circle by an arc is twice the size of the angle on the circumference subtended by the same arc. More Free powerpoints at

2
2x x o This is the ARC Centre of Circle Angle subtended at the Centre is twice the angle at the circumference

3
x x x We are ALL EQUAL This is the Arc Minor Segment Major Segment

4
o A B CD x 180-x If this angle was 60 0 then angle BCD would be = Points which lie on the circumference of the same circle are called cyclic (or concyclic) points. A cyclic quadrilateral is a quadrilateral with all its four corners (vertices) on the circumference of the same circle.

5
T A B O TA=TB Tangent

6
Major Segment Minor Segment ABC E D The Shaded Segment BED is called the alternate segment to the angle CBD The angle between a tangent to a circle and a chord drawn through the point of contact is equal to any angle subtended by the chord at the circumference in the alternate segment

7
Centre of Circle Diameter

Similar presentations

© 2016 SlidePlayer.com Inc.

All rights reserved.

Ads by Google