Question

find perimeter of sector of circle with radius 6cm and angle of sector is 60°
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Answer 1

Answer:

Given that,

Radius of a sector of a circle, r = 6 cm.

Angle of a sector of a circle, θ = 60°

Area of a sector of a circle = ?

Area of a sector of a circle

→ θ × πr²

360°

→ 60 × 22 × ( 6 )²

360 7

→ 1 × 22 = 36²

6 7

→ 132

2

→ 18.8 sq.cm.

Answer 2

Answer:

this your answer any problem