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2009 CEMC Gauss (Grade 8) Problems/Problem 15: Revision history

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19 October 2025

1 October 2025

  • curprev 11:0511:05, 1 October 2025 Anabel.disher talk contribs 1,549 bytes +1,549 Created page with "==Problem== In rectangle <math>PQRS</math>, <math>PQ = 12</math> and <math>PR = 13</math>. The area of rectangle <math>PQRS</math> is {{Image needed}} <math> \text{ (A) }\ 30..."
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