Q14 of 39 Page 1

Find the area of the segment shown in Fig. 2, if radius of the circle is 21 cm and ∠AOB = 120°.( use π = 22/7)


Given: Angle of sector = 120°


Radius of circle = 21 cm


To find: area of segment of a circle


Explanation:


We know,



For the given values,








Hence the area of segment of circle is .

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