Other slides in this set

Slide 2

Preview of page 2

Here's a taster:

Angles in a Semi-circle 90°
Angles in semicircle = 90 degrees.
Angles subtended by a diameter = 90
degrees.…read more

Slide 3

Preview of page 3

Here's a taster:

Angles in the Same Sector
These angles same
These angles same size!
Angles in the same segment are equal.…read more

Slide 4

Preview of page 4

Here's a taster:

Cyclic Quadrilaterals
Opposite angles in a Cyclic
Quadrilateral (four-sided shape with its B
corners touching the edge of a circle)
add to 180
D…read more

Slide 5

Preview of page 5

Here's a taster:

Centre Angle/Circumference Angle
A Angle A is half of angle B.
The angle at the
circumference is half of the
angle at the centre.
B The angle at the centre is
double the angle at the
Origin (Centre)…read more

Slide 6

Preview of page 6

Here's a taster:

Alternate Segment Rule
This applies where
Angle A = Angle B
there is a triangle in a
Angle C = Angle D circle and one corner
A is touching a tangent
to the circle.
Angles in alternate
segments are
B D…read more

Slide 7

Preview of page 7
Preview of page 7

Slide 8

Preview of page 8
Preview of page 8

Slide 9

Preview of page 9
Preview of page 9

Slide 10

Preview of page 10
Preview of page 10



A great powerpoint, goes through the rules and exam questions at the end.

Similar Mathematics resources:

See all Mathematics resources »See all resources »