User contributions
- 22:23, 14 October 2023 (diff | hist) . . (+11) . . m 2021 AMC 12A Problems/Problem 17 (→Solution 1 (Similar Triangles and Pythagorean Theorem))
- 22:22, 14 October 2023 (diff | hist) . . (+127) . . m 2021 AMC 12A Problems/Problem 17 (→Solution 1 (Similar Triangles and Pythagorean Theorem))