Area and Circumference of Circles

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Question 27
Medium

The diagram shows a shaded ring formed by cutting a smaller circle out of a larger circle.

A shaded ring (annulus) formed by two concentric circles.

The radius of the smaller circle is 6 cm. The diameter of the larger circle is 15 cm.

Find the area of the shaded ring.

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Area and Circumference of Circles Questions

  1. GCSE
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