1970 AMC 12 Problems/Problem 2

Revision as of 11:27, 9 January 2008 by CHONGWON (talk | contribs) (New page: A square and a circle have equal perimeters. The ratio of the area of the circle to the area of the square is)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

A square and a circle have equal perimeters. The ratio of the area of the circle to the area of the square is