CBSE Class 10 Maths (Basic) 2025 · Paper 430/1/1 · Question 25

Areas Related to Circles 2 marks Medium

A chord of a circle of diameter 20 cm subtends an angle of

6 0^{\circ}

at the centre of the circle. Find the area of the corresponding minor segment of the circle. (Use

π = 3.14

and

3 = 1.73

Answer

Area of the minor segment

= \frac{109}{12}

^{2} \approx 9.08

^{2}

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