File list
This special page shows all uploaded files.
| Date | Name | Thumbnail | Size | Description | Versions |
|---|---|---|---|---|---|
| 03:56, 19 May 2024 | Triangle area ratio lemma.jpg (file) |  |
22 KB | If in a $\triangle ABC, D,E$ and $F$ are on $AB, BC, AC$ such that $AD:DB=1:a, BE:EC=1:b$ and $FC:FA=1:c$ Then $[DEF]=\left|\frac{[ABC](1+abc)}{(1+a)(1+b)(1+c)}\right|$ | 1 |
| 05:05, 20 May 2024 | Polygon in polygon.jpg (file) |  |
31 KB | 1 | |
| 14:37, 27 July 2024 | Venn .jpg (file) |  |
37 KB | 1 |
