Forgot password
 Register account
View 176|Reply 0

[组合] 两个三角形M,N,求证M的最短边就是N的最长边

[Copy link]

414

Threads

1641

Posts

15

Reputation

Show all posts

abababa posted 2023-7-11 09:21 |Read mode
平面上有6个点,其中任意3点都能组成不等边三角形。求证所有这些三角形中存在两个三角形M,N,使得M的最短边就是N的最长边。

没什么思路。

Quick Reply

Advanced Mode
B Color Image Link Quote Code Smilies
You have to log in before you can reply Login | Register account

$\LaTeX$ formula tutorial

Mobile version

2025-7-23 09:42 GMT+8

Powered by Discuz!

Processed in 0.011598 seconds, 24 queries