doubt

Dear Student

Here teh problem is to find the area of the region (circle-triangle)

side if the triangle= 2 r  cos 30 = r  sqrt 3 =  32 X sqrt3

Area of (circle-triangle)= pi r^2 - r^2 (sqrt3)/4 =r^2(pi-(sqrt3)/4) =32^2   X  2.709= 2774 sq cm

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