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Sector Areas and Arc Lengths

Sector Areas and Arc Lengths

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Question 19

The diagram shows a shape cut from a sheet of metal. PQR PQR\,PQR is a sector of a circle, centre PPP. PR PR\,PR is the diameter of a semi-circle. PR=14PR = 14PR=14 cm.

A sector PQR with a right angle at P, and a semi-circle drawn with diameter PR.

Work out the area of the shaded region. Give your answer in terms of π\piπ.

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Markscheme

Sector Areas and Arc Lengths Questions

  1. GCSE
  2. /Maths
  3. /Sector Areas and Arc Lengths

30 exam-style questions on OCR GCSE Maths Sector Areas and Arc Lengths. Each one has a worked solution and a mark scheme showing where the marks go.

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