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We know that in a plane triangle, the median is divided by the centroid in the ratio $2:1$. In this post, we address the question of how thi...

It is well known that the Law of sines has a spherical counterpart . But from the Wiki article, we can infer something even better. That is...

 The recent video on 3Blue1Brown is something I enjoyed after a long time in the channel. While any post, article or video about Burnside...

 It's easy to calculate the drain time of water in a cylindrical tank using Toricelli's law, $v=\sqrt{2gh}$. In fact, using a simpl...

  Inspired by  Proof Without Words: Integer Right Triangle Hypotenuses Without Pythagoras . Until then Yours Aye Me

Steve Mould somewhat recently published a video of a sphere rolling on a turntable rotating at constant rate and demonstrated that the pat...

I recently came across an interesting problem concerning the probability of a random sphere lying inside an unit ball in stackexchange . Th...