User contributions for Spyderboy
10 November 2025
- 11:3711:37, 10 November 2025 diff hist +43 m 2025 AMC 12A Problems/Problem 17 →Solution 3 (Shoelace Theorem) current
- 11:1111:11, 10 November 2025 diff hist +5 2025 AMC 12A Problems/Problem 13 →Solution 1
- 11:0711:07, 10 November 2025 diff hist +645 2025 AMC 12A Problems/Problem 13 →Solution 1