Did you solve it? Here’s (not) looking at Euclid
The answers to today’s triangular teasersEarlier today I set you these mind-mangling puzzles about non-Euclidean geometry, in which the internal angles of triangles do not add up to 180 degrees.1. Right, Right, Right. Continue reading...

The answers to today’s triangular teasers
Earlier today I set you these mind-mangling puzzles about non-Euclidean geometry, in which the internal angles of triangles do not add up to 180 degrees.
1. Right, Right, Right. Continue reading...