Sine Rule Cosine Rule and Area Mixed Exercise WORKSHEET
GCSE Tier: Higher
Targeting grades: 6-7
Prerequisite knowledge: Sine rule, cosine rule, 0.5absinC, bearings
Sine Rule Cosine Rule and Area Mixed Exercise WORKSHEET DESCRIPTION
This worksheet provides lots of practice in using advanced trigonometry formulae.
Section A gives questions where learners will need to use the correct formula to find missing lengths of triangles.
Section B then asks for missing angles.
Section C provides a completion table with gaps to find using all the different methods.
Finally, section D gives two bearings problem-solving questions.
