Question

find the area os sector of a circle with radius 6 cm if the angle of the sector is 60°

Answer 1

Here is your solution

Given :-

Radius 6 cm .
Angle of the sector is 60°

To find the area os sector of a circle :-

Area of sector = θ/360° × πr^2
=>60°/360° × 3.14 ×6×6
=>1/6×3.14×36
=>3.14×6
=>18.84Cm^2

Hence

The area os sector of a circle is 18.84 cm^2

Answer 2

Solutions :-

Given :
Radius = r = 6 cm
Angle of sector = 60°

Pie = π = 3.14

Find the area of sector of a circle :-

Area of sector of a circle = θ/360° × πr² square unit
= 60°/360° × 3.14 × 6² cm²
= 1/6 × 3.14 × 36 cm²
= 18.84 cm²


Hence,
Area of sector of a circle = 18.84 cm²