Week 9 Geometry (2025)
Topic: Geometry Problems
Be careful with overflow and underflow, and special cases.
2 Solutions: C
3 Solutions: B
5 solutions: A
7 solutions: A+Problems
| Problem | Points | AC Rate | Users |
|---|---|---|---|
| Convex Polygon Area | 1 | 24.9% | 144 |
| Platforme | 1 | 47.9% | 141 |
| Ornaments | 1 | 60.1% | 116 |
| Imperfect GPS | 1 | 38.5% | 79 |
| Billiard | 1 | 82.4% | 93 |
| Logo 2 | 1 | 15.7% | 26 |
| Cutting Corners | 1 | 37.2% | 33 |
| Robert Hood | 1 | 19.8% | 30 |
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