Embedded Figures — quick quiz

A simple figure consisting of two concentric circles (one circle inside another, both sharing the same center) is embedded in one of the four complex patterns. The circles must be complete, unbroken, and clearly concentric. Identify the complex figure containing this pattern. Complex Figures: A) A dartboard design with 5 concentric circles and radial lines dividing it into 20 sections B) An Olympic rings symbol showing 5 interlocking circles C) A spiral pattern starting from center and moving outward D) Three separate circles arranged in a triangular formation