Sector Areas and Arc Lengths
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AOB AOB\,AOB is a sector of a circle, centre O O\,O and radius 18 cm. The angle of the sector is 125∘125^\circ125∘.

Diagram of a sector AOB with center O, radius 18 cm, and central angle 125 degrees.

Calculate the length of the arc ABABAB. Give your answer in terms of π\piπ.

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Sector Areas and Arc Lengths Questions

Practise OCR GCSE Maths Sector Areas and Arc Lengths with exam-style questions for Foundation and Higher tier. 34 questions, matched to the OCR GCSE Maths (J560) specification and written in the written papers 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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Sector Areas and Arc Lengths Questions

  1. GCSE
  2. /Maths
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