How many triangles (one or m...
How many triangles (one or more segments) can you count in this image?Correct answers: 73
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #riddles
U.S. medical bookIn 1677, the first medical book was published in the U.S. The medical pamphlet was published in Boston, Mass. |