The extra large

A triangle with a cevian splitting its base in parts of length 2 and 1. What is the angle α?

Scroll down for a solution to this problem.


The angle α is 15°.

Solution by Dr Rick.


The pink and pastel bell tower
With eternal colours
Rises to the sky
And rings the bells, why ?
For a joyfull celebration ?
Or a very sad separation ?
Whatever it’s motivation
It’s always for a good reason


🤞 Don’t miss these puzzles!

Subscribe to the weekly geometry puzzle e-mail.

Leave a Reply

Your email address will not be published. Required fields are marked *

Optionally add an image (JPEG only)