Forgot password
 Register account
View 1823|Reply 1

[几何] 三角形几何

[Copy link]

3200

Threads

7827

Posts

52

Reputation

Show all posts

hbghlyj posted 2019-7-31 23:30 |Read mode
已知:①△ABC的三条中位线和切点三角形的三条边所在直线所成集合为L, L中直线所成三角形的外接圆的集合为T,S是所有同时落在T中至少两个圆上的点的集合,若S是有限集,求|S|。
出自《近代的三角形几何学》

3200

Threads

7827

Posts

52

Reputation

Show all posts

original poster hbghlyj posted 2022-3-24 08:11
这道题在这本书的第几页啊 忘记了

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

2025-7-15 15:21 GMT+8

Powered by Discuz!

Processed in 0.010568 seconds, 22 queries