Question

17. The area of the sector of a circle of radius 6 cm and length of the arc of the sector as 22 cm is (1) 36 cm (2) 66 cm? (3) 60 cm (4) 18 cm2

11th - 12th Class

Maths

Solution

115

4.0 (1 ratings)

17. (2) Here, radius ( r=6 mathrm{cm} ) ( therefore ) Area of the sector of circle ( =frac{1}{2} / pi=frac{1}{2} times 22 times 6=66 mathrm{cm}^{2} )