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Trigonometric Ratios

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Question 4
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In triangle PQRPQRPQR, side PQ PQ\,PQ has length 9cm and side PR PR\,PR has length 10cm. Given the area of PQR PQR\,PQR is 30cm2

a.

Find the length of side QRQRQR.

[5]
b.

Find ∠PQR\angle PQR∠PQR

[3]

Trigonometric Ratios Questions

  1. AS Level
  2. /Maths
  3. /Trigonometric Ratios

Practise Edexcel AS Level Maths Trigonometric Ratios with exam-style questions for AS Level Maths. 20 questions covering 9.1 The Cosine Rule, 9.2 The Sine Rule, 9.3 Areas of Triangles, 9.4 Solving Triangle Problems, 9.5 Graphs of Sine, Cosine and Tangent, and 9.6 Transforming Trigonometric Graphs, matched to the Edexcel AS Level Maths (8MA0) specification and written in Paper 1 and Paper 2 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.

Question bank