For those who have wrestled a bulky couch around a tight corner and lamented, “Will this even fit?” mathematicians have heard ...

Your Artstor image groups were copied to Workspace. The Artstor website will be retired on Aug 1st. Proceedings of the Royal Irish Academy (... Proceedings of the Royal Irish Academy (1836-1869) Vol.

They discover his famous theorem wasn’t all his idea. Expand on the geometrical proof shown to explain why Pythagoras’ theorem is true for all right-angled triangles. Explore Pythagoras as a ...