CEMC Pascal, 2009

Geometry Difficulty 2.0 Junior Find the answer Canada

In the diagram, $O$ is the centre of a circle with radii $OP = OQ = 5$ . The perimeter of the shaded region, including the two radii, is closest to

(A) $34$ (B) $41$ (C) $52$ (D) $59$ (E) $68$

Figure for this problem

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