A sector is cut from a circle of radius 21 cm- The angle of the sector is 150- What will be the length of its arc and area-A- 50 cm - 577 cm 2B- 60 cm - 575 cm 2C- 55 cm - 577 cm 2D- 55 cm - 577-5 cm 2

The correct option is D 55 cm, 577.5 cm2 ...

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A sector is cut from a circle of radius 21 cm. The angle of the sector is 150^o. What will be the length of its arc and area.

50 cm, 577 cm²

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60 cm, 575 cm²

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55 cm, 577 cm²

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55 cm, 577.5 cm²

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c m^{2}

A sector is cut from a circle of radius 21 cm. The angle of the sector is $150^{\circ}$ . Find the length of the arc and the area of the sector.

21

150^{o}

21 c m

150

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