Mathematics Unit 3 Circles 3.0 / 5 based on 2 ratings ? MathematicsGCSE Created by: IssyCreated on: 09-06-12 15:07 Area = πr2 Circumference = 2πr 1 of 2 Area of a Sector: degrees of sector/360xπr2 Length of Arc: degrees of sector/360x2πr 2 of 2
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