Problem: find the length of the wire required to go 12 times round a square field containing 104976 m 2 .
Rationale: "a 2 = 104976 = > a = 324 4 a = 1296 1296 * 12 = 15552 answer : e"
annotated_formula: multiply(square_perimeter(square_edge_by_area(104976)), 12)