WE HAVE TO FIND THE AREA OF SHADED PART. WHILE THE RADIUS OF LARGE CIRCLE IS GIVEN 'r' . IN THE DIAGRAM OVERLAP CIRCLE SHADED PART ARE SIMILAR TO EACH OTHER.

Asked by SIDDHANT SINGH RAWAT | 4th Oct, 2013, 03:01: PM

Expert Answer:

Answered by Dhrubajit | 12th Oct, 2013, 01:20: PM

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