Infinitely many points are contained within a non-degenerate quadrilateral.
Any metric or non-metric units can be represented by points on the plotted line.
Take the 4 corners (vertices) of any 4-sided figure (quadrilateral). Draw the quadrilateral and its diagonals.
A star does not have a fixed number of sides as a triangle or quadrilateral does. A star may have five points, six points, or ten points. The number of sides is twice the number of points, so a six-pointed star has 12 sides.
Take any two points on its perimeter. Join them together and, if required, cut along that line. You now have non-regular quadrilateral that is divided.Take any two points on its perimeter. Join them together and, if required, cut along that line. You now have non-regular quadrilateral that is divided.Take any two points on its perimeter. Join them together and, if required, cut along that line. You now have non-regular quadrilateral that is divided.Take any two points on its perimeter. Join them together and, if required, cut along that line. You now have non-regular quadrilateral that is divided.
parallelogram
Yes because it has 4 sides and points. Any shape with 4 sides or points is a quadrilateral.
A parallelogram is a four sided 2D quadrilateral
No it isn't because it doesn't have any points.
Any metric or non-metric units can be represented by points on the plotted line.
Take the 4 corners (vertices) of any 4-sided figure (quadrilateral). Draw the quadrilateral and its diagonals.
A parallelogram.
A star does not have a fixed number of sides as a triangle or quadrilateral does. A star may have five points, six points, or ten points. The number of sides is twice the number of points, so a six-pointed star has 12 sides.
diagonals
A quadrilateral has 4 sides
Take any two points on its perimeter. Join them together and, if required, cut along that line. You now have non-regular quadrilateral that is divided.Take any two points on its perimeter. Join them together and, if required, cut along that line. You now have non-regular quadrilateral that is divided.Take any two points on its perimeter. Join them together and, if required, cut along that line. You now have non-regular quadrilateral that is divided.Take any two points on its perimeter. Join them together and, if required, cut along that line. You now have non-regular quadrilateral that is divided.
parallelogram
A quadrilateral has 2 diagonals.