Question 1. Find the area of a sector of a circle with radius 6 cm if angle of the sector is 60°. Solution: Question 2. Find the area of a quadrant of a circle whose circumference is 22 cm. Solution: Question 3. The length of the minute hand of a clock is 14 cm. Find the area swept by the minute hand in 5 minutes. Solution: Question 4. A chord of a circle of radius 10 cm subtends a right angle at the centre. Find the area of the corresponding: (i) minor segment (ii) major segment (Use π = 3.14) Solution: Question 5. In a circle of radius 21 cm, an arc subtends an angle of 60° at the centre. Find: (i) length of the arc. (ii) area of the sector formed by the arc. (iii) area of the segment formed by the corresponding chord. Solution: Question 6. A chord of a circle of radius 15 cm subtends an angle of 60° at the centre. Find the areas of the corresponding minor and major segments of the circle. (Use π = 3.14 and √3 = 1.73) Solution: Question 7. A ...