The choice of the base of a parallelogram does change the area because the base is always the bottom line of parallelogram.
No, it does not.
It does not. The perimeter of a parallelogram is a characteristic of the parallelogram. The orientation: which side is considered a base makes do difference whatsoever.
Shapes that don't have 4 sides are not quadrilaterals
QT
All quadrilaterals have 4 sides; some are: kite, square, rhombus, rectangle, parallelogram, diamond, trapezoid
The choice of the base of a parallelogram does change the area because the base is always the bottom line of parallelogram.
No, it does not.
2
2
It does not. The perimeter of a parallelogram is a characteristic of the parallelogram. The orientation: which side is considered a base makes do difference whatsoever.
yep
This can be a square or a rectangle.
Shapes that don't have 4 sides are not quadrilaterals
Shapes that don't have 4 sides are not quadrilaterals
QT
A trapezoid.