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Sector Areas and Arc Lengths

Sector Areas and Arc Lengths

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Question 14

A decorative metal piece is in the shape of a circle sector CDECDECDE, with centre D D\,D and radius 7.5 cm. The angle CDE CDE\,CDE is 40∘40^\circ40∘.

Find the perimeter of the metal piece. Give your answer correct to 3 significant figures.

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Sector Areas and Arc Lengths Questions

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

30 exam-style questions on Eduqas 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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