well, a parallelogram has 4 interior angles, so the formula would be S = 180(n-2), where S would equal the total number of degrees in a parallelogram, and n would represent the angles.
S = 180(4-2)
S = 180(2)
So a parallelogram has 360 degrees, just does a square does, because they have the same amount of angles and sides, regardless of whether they are parallel or not.
A paralelogram equals 180 degrees or 90 degrees i forget
180 degrees.
They equal 360 degrees.
4
i seriosly have no idea
A rectangle is a special case of a parallelogram in which all the interior angles are 90 degrees.
no
as a paralellogram is a skewed square, it is a quadrilateral. it has four sides
Yes
Yes it is one
It can be in some cases.
No, but a parallelogram is a quadrangle.