A right triangle is a type of triangle that has one angle measuring exactly 90 degrees. The side opposite this 90-degree angle is called the hypotenuse, which is the longest side of the right triangle ...

Triangles are one of the most basic and well-known shapes in geometry, with a wide range of applications in fields such as engineering, architecture, and mathematics. Calculating the length of a ...

Trigonometry can be used to find the length of a side in a triangle. Trigonometry close trigonometryThe study of sides and angles in triangles. can be used to find a missing side in a right-angled ...

There’s a delightful mathematical moment in the movie Merry Andrew, when Danny Kaye, playing schoolmaster Andrew Larabee, breaks into song to teach the Pythagorean theorem. I was reminded of this ...

program that determines the side lengths and perimeter of a triangle when given the vertices of a triangle using function dist.

This trigonometry video tutorial explains how to calculate the missing side length of a triangle. Examples include the use of the pythagorean theo ...