Posts

I try to put some articles that might be useful for you. Stay tuned!

The Nine-point Circle

28 February 2024

Let us start off with a simple triangle △ABC. We draw the altitudes for each respective vertex, intersecting the corresponding sides at HA,HB,HC. It is a well-known fact that these three altitudes...

Uni Interview Prep

14 January 2024

The original article was written in 23 June 2020 and was written mainly based on my own opinion. I will mainly discuss about NUS and NTU scholarships interviews. Other universities’ may go the same...