The Sine Rule
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A triangle PQR where side PR is 15.4 m, angle Q is 112 degrees, and angle R is 38 degrees.

Work out the perimeter of triangle PQRPQRPQR. Give your answer to 3 significant figures.

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The Sine Rule Questions

Practise Edexcel GCSE Maths The Sine Rule with exam-style questions for Foundation and Higher tier. 39 questions, matched to the Edexcel GCSE Maths (1MA1) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.

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The Sine Rule Questions

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