A sector of a circle of radius 10 cm is formed at 60° angle at the centre. What will be its area (take π = 3.14)?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 52.33 cm²
A sector of a circle of radius 10 cm is formed at a 60° angle at the center
The area of the sector of a circle is (θ/360°) × πr2
Area = (60/360) × 3.14 × 100 = 52. 33 cm2