A Shape Like a Stretched Circle
Puzzle 11 of Alice in Wonderland Piece of Cake Pack
Question is: A Shape Like a Stretched Circle
and the answer is: ELLIPSE
Word Meaning:
ELLIPSE — (geometry) A closed curve, the locus of a point such that the sum of the distances from that point to two other fixed points (called the foci of the ellipse) is constant; equivalently, the conic section that is the intersection of a cone with a plane that does not intersect the base of the cone.
Definitions from Wiktionary.