Right Triangle (Noun)
Meaning
A triangle with one right angle.
Classification
Nouns denoting two and three dimensional shapes.
Examples
- The right triangle has one angle that is 90 degrees, which is the defining characteristic of this type of triangle.
- In a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the other two sides.
- The Pythagorean theorem is often used to find the length of the hypotenuse of a right triangle when the lengths of the other two sides are known.
- A right triangle can be classified as either acute or obtuse, depending on the measures of its other two angles.
- The right triangle is a fundamental concept in geometry and is used in many mathematical and real-world applications.