Mathematics GCSE
Inverse sine
What Inverse sine means in Mathematics GCSE, as defined for AQA.
Definition of Inverse sine
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Reference: AQA
Used after rearranging to sin C = 2 × Area ÷ (ab) in order to find an angle.
Topics that use Inverse sine
- Mensuration and calculation (AQA GCSE)
Related terms
- Accurate substitution and rearrangement
- arc length
- Area = ½ab sin C
- Circumference
- composite shapes
- Corresponding vertices and sides
- Diameter
- Frustum
Using Inverse sine in the exam
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