The original video can be viewed here. For many high school students returning to class this month, it may seem like geometry and trigonometry were created by the Greeks as a form of torture.

Most trigonometry students look at triangles on a flat surface. However, people from ancient astronomers to modern navigators calculated the arc lengths and angles of triangles on a sphere. They used ...

September/1992024/cbse-10-chapter-9.jpg" width="1200" height="675" /> CBSE 2024-25 Competency Based Questions With Answers: ...

But then I realized it was a rare chance to apply some trigonometry. Trigonometry can seem like an endless slew of ...

Marcus du Sautoy visits an ancient Indian observatory, and explores how Indian mathematicians used trigonometry to make celestial observations. Using examples in right angled triangles, du Sautoy ...

Death to triangles!” Luckily, triangles survived nonetheless—and thrived. In “Love Triangle: How Trigonometry Shapes the World,” Matt Parker recounts, for instance, how computers were a ...

The three sides of a right-angled triangle have specific names. The hypotenuse (\(h\)) is the longest side. It is opposite the right angle. The opposite side (\(o\)) is opposite the angle in ...

The Italian house’s collection drew on geometry and trigonometry.

How trigonometry explains the natural & built worlds Turns out, triangles unlock the most important bits of knowledge ...

Not since Joanne Harris had a literary smash with her 1999 novel Chocolat has brown enjoyed such a major moment. From New ...

Had it been centrally governed like today, India, too, could have been a thalassocracy as were once Athens, Carthage, Great ...

Most trigonometry students look at triangles on a flat surface. However, people from ancient astronomers to modern navigators calculated the arc lengths and angles of triangles on a sphere. They used ...