Question

what is quadrilateral ​

Answer 1

Answer:

A quadrilateral is a polygon in Euclidean plane geometry with four edges and four vertices. Other names for quadrilateral include quadrangle, tetragon, and 4-gon. A quadrilateral with vertices A, B, C and D is sometimes denoted as {\displaystyle \square ABCD}.

Answer 2

A quadrilateral is a four-sided polygon with four angles.

$\mathsf{HOPE \: IT \: HELPS \: UH...}$