The famous ancient site at Stonehenge may have been built using Greek philosopher Pythagoras’ famous theorem two millennia before the mathematical equation was developed, experts say. A new book ...

In this math tutorial, we look at finding the missing side of a right-angled triangle by using Pythagorean triples. We ...

As one of the most famous landmarks in the United Kingdom, Stonehenge is a symbol of scientific achievement during an age when scientific understanding did not seem likely. Stonehenge, located in ...

In this math tutorial, we explore how to find the missing side of a right triangle using the pythagorean theorem. We'll ...

A medical researcher has found the 2,500 year-old Pythagoras theorem could be the most effective way to identify the point at which a patient’s health begins to improve. A medical researcher at the ...

A University of Tartu student has come up with a new proof of the Pythagorean theorem using origami. While folding paper is already used — even in basic school — to demonstrate the well-known ...

Use Pythagoras’ theorem to show a triangle is right-angled or to find one side of a right-angled triangle when two sides are known. Make sure you are confident at substituting into and manipulating ...