Math, asked by abhiroopmishraonline, 7 days ago

Find the area of a sector of a circle with radius 6.3 cm where the sectorial angle is 40°.
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Answered by SasmitaBiswal

2

Answer:

Let theta = 40°

radius = 6.3 cm

Area of sector = theta/ 360 x πr²

= 40 / 360 x 22/7 x 63/10 x 63/10

= 13.86 cm²

Step-by-step explanation:

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