BBC1 年
Pythagoras and trigonometry
Learn about Pythagoras' theorem with this BBC Bitesize Maths article. For students between the ages of 11 and 14. Pythagoras' theorem - Part 2 Learn more about Pythagoras' theorem with this BBC ...
BBC1 年
Pythagoras' theorem - Part 2
An understanding of how to use Pythagoras’ theorem to find missing sides in a right-angled triangle is essential for applying the theorem in different contexts. (3,1) is the coordinate that is 3 ...
IFLScience on MSN5 个月
The Pythagorean Theorem Is Actually 1,000 Years Older Than Pythagoras
“Any history book will tell you that trigonometry goes back to ancient ... by the catchy name of IM 67118 – that uses the ...
StudyFinds on MSN4 个月
High school students make mathematical history with new proofs of ancient theorem
The paper challenges the long-held belief that trigonometric proofs of the Pythagorean theorem are impossible or circular. It ...