Art of Problem Solving

2000 CEMC Gauss (Grade 8) Problems/Problem 15: Revision history

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20 October 2025

12 September 2025

  • curprev 13:4613:46, 12 September 2025 Anabel.disher talk contribs 1,070 bytes +1,070 Created page with "==Problem== <math>ABCD</math> is a square that is made up of two identical rectangles and two squares of area <math>4 </math> <math>\text{cm}^{2}</math> and <math>16 </math>..."