RS Aggarwal - Mathematics

Book: RS Aggarwal - Mathematics

Chapter: 18. Area of Circle, Sector and Segment

Subject: Maths - Class 10th

Q. No. 3 of Formative Assessment (Unit Test)

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3

The area of a sector of a circle with radius r, making an angle of x° at the centre is x

Area of a sector of angle of a circle with radius R = area of circle ×


=

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