Source: wikibot/right-angle
= Right angle
{wiki=Right_angle}
A right angle is an angle that measures exactly 90 degrees (°) or \\( \\frac\{\\pi\}\{2\} \\) radians. It is one of the fundamental angles in geometry and is typically represented by a small square at the vertex of the angle. Right angles are commonly encountered in various geometric shapes, such as squares and rectangles, where the corners form right angles.