GR.2 Higher Geometry & Reasoning

Circles 2b

6 lessons · 6 variations each

1
GR.2.1

Dummy

Dummy

 2
GR.2.2

Circle theorems - angles between radii and tangents

Solve angle problems involving chords, tangents, radii, triangles and circles

 3
GR.2.3

Circle theorems - two tangents from a point

Use facts about tangents at a point and from a point

 4
GR.2.4

Circle theorems - alternate segment theorem

Prove and use the alternate segment theorem

 5
GR.2.5

The equation of a tangent to a circle

Find the equation of the tangent to a circle at a given point

 6
GR.2.6

Problem Solving - angles and circles, tangents, radii

Solve angle problems using circle theorems