Angles are measured in degrees, not sides.
Any quadrilateral with two sets of parallel sides is called a parallelogram.
When all the vertices of a plane quadrilateral are exactly equal to 90 degrees it is is called a rectangle and, if all its sides are of equal length, that rectangle is called a square. So when a plane quadrilateral has all its vertices exactly equal to 90 degrees, but it does not have all its sides equal in length, it must be a rectangle but not a square.
Because it is a regular 4 sided quadrilateral having 4 equal sides and 4 equal interior angles each measuring 90 degrees.
A kite is a quadrilateral having 4 sides and its 4 interior angles add up to 360 degrees
A quadrilateral having only one pair of parallel sides is called a trapezoid (UK trapezium).A quadrilateral having two pair of parallel sides is a parallelogram (a square, a rectangle, a rhombus, or a two-dimensional rhomboid).
Angles are measured in degrees, not sides.
Any quadrilateral with two sets of parallel sides is called a parallelogram.
You classify a quadrilateral by its sides, angles, and its vertices. All quadrilaterals are 4-sided polygons having 4 interior angles that add up to 360 degrees.
When all the vertices of a plane quadrilateral are exactly equal to 90 degrees it is is called a rectangle and, if all its sides are of equal length, that rectangle is called a square. So when a plane quadrilateral has all its vertices exactly equal to 90 degrees, but it does not have all its sides equal in length, it must be a rectangle but not a square.
quadrilateral
That is the correct spelling of quadrilateral (having four sides).
Quadri means four. Lateral means sides. A quadrilateral has four sides.
Because it is a regular 4 sided quadrilateral having 4 equal sides and 4 equal interior angles each measuring 90 degrees.
a quadrilateral
360 degrees
quadrilateral