It is a 4 sided parallelogram
rectangles and rhombii (plural of rhombus)
A square or a rectangle
No , a parallelogram can not have a 90 Degree angle .Reason : A Parallelogram can be defined as a quadrilateral whose two s sides are parallel to each other and all the four angles at the vertices are not 90 degrees or right angles, then the quadrilateral is called a parallelogram.
how many lines of symmetry has an equilateral triangle
90 degree angles
360.
It is a 4 sided parallelogram
A trapazoid has those angles
A rectangle.
90 degrees
A quadrilateral is not necessarily a rectangle. The only time this is not true is in the case of a square on a quadrilateral without four 90 degree angles.
rectangles and rhombii (plural of rhombus)
A square and a rectangle
A square or a rectangle
A square and a rectangle
It is a parallelogram or a rhombus