UVA10573 Geometry Paradox

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=17&page=show_problem&problem=1514 [PDF](https://uva.onlinejudge.org/external/105/p10573.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10573/697d9cace557210673a4b626a593441fb8ad40ee.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10573/59add5e9c3c27b633bceac1864d290c9253de994.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10573/e26e06e3da8fb1587da5835a68b95189ae5c5c8b.png)