Files
freeCodeCamp/curriculum/challenges/chinese/10-coding-interview-prep/project-euler/problem-296-angular-bisector-and-tangent.md

26 lines
512 B
Markdown
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
---
id: 5900f4941000cf542c50ffa7
title: 问题296角平分线和切线
challengeType: 5
videoUrl: ''
---
# --description--
给定一个整数边三角形ABC其中BC≤AC≤AB.k是角度ACB的角平分线.m是C与ABC外接圆的切线.n是一条平行于m到B的线。
n和k的交集称为E。
存在多少个周长不超过100000的三角形ABC使得BE具有整数长度
# --hints--
`euler296()`应该返回1137208419。
```js
assert.strictEqual(euler296(), 1137208419);
```
# --solutions--