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# A sector of angle 120° is cut out from a circle of radius 13.5cm. what area of the...

### Question

A sector of angle 120° is cut out from a circle of radius 13.5cm. what area of the circle is remaining ? (π = $$\frac{22}{7}$$)

A) 14.1cm2

B) 95.5cm2

C) 190.9cm2

D) 381.9cm2

E) 763.7cm2

## Discussion (4)

• Area of circle remaining=Area of bigger sector
=360-120/360×22/7×(13.5)^2=381.9