The Sine Rule WORKSHEET
Suitable for Year groups: Year 10, Year 11
GCSE Tier: Higher
Targeting grades: 6-7
Prerequisite knowledge: 2D shapes, angles, rearranging formulae, using a calculator.
The Sine Rule WORKSHEET DESCRIPTION
This worksheet gives plenty of purposeful practice of using the sine rule to find missing sides and angles.
Section A requires learners to find a missing side, section B targets missing angles with section C needing the third angle to be found before then finding a missing side.
Section D requires two angles to be found, and section E provides problems where the sine rule needs to be used twice to find the missing side.

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Frequently Asked Questions
This sine and cosine rules worksheet is designed for students in Year 10 and Year 11 and aligns with the UK National Curriculum.



