Year 11 (2025) Maths Extension 1 Inverse Trig Functions and Identities

Double Angle Formulae

31 practice questions 2 video lessons Theory + worked examples

Theory

Double Angle Formulae

Video Lessons

Practice Questions

31 questions available.

Practice Questions

← Previous subtopic

Sums And Differences of 2 Angles

Next subtopic →

Half Angle Formulae

More in Inverse Trig Functions and Identities