Geometry Course/Polygon/Quadrilateral/Square

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Square[edit | edit source]

A square is a polygon of four right angles and four parallel and congruent sides.

Square
AB = BC = CD = DA

Properties[edit | edit source]

Perimeter[edit | edit source]

P = Side + Side + Side + Side = 4 x Side

Area[edit | edit source]

A = Side x Side = Side2