A circle of radius 'a' is divided into 6 equal sectors. An equilateral – InterviewSolution

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1.	A circle of radius 'a' is divided into 6 equal sectors. An equilateral triangle is drawn on the chord of each sector to lie outside the circle. Area of the resulting figure is :
Answer» `3a^2(PI + SQRT3)` `3sqrt3 a^2` `3(a^2sqrt3 + pi)` `(3sqrt3 pia^2)/2 Answer :B

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