# Are you smarter than me? 51

Geometry Level 4

Let $$ABC$$ be an isosceles triangle with $$AB=AC=5$$ and $$BC=6$$.Consider the sequence of circles $$P_1,P_2,P_3.......P_n$$ Having centres at $$C_1,C_2,C_3........C_n$$.Just like given given above . Then the area of part excluding circle's area+Radius of second circle is:

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