Definition, Meaning & Synonyms

right-angle

noun
/ˈraɪt ˈæŋɡəl/
Definition
A right angle is an angle that measures 90 degrees.
Examples
  • The corner of a square is a right angle.
  • You can create a right angle using a protractor or a framing square.
  • In mathematics, right angles are crucial for forming rectangles and squares.
Meaning
It represents a quarter turn and is often found in various shapes, especially in geometry.
Synonyms
  • 90-degree angle
  • Orthogonal angle