Four.
a parallelogram has 4 angles it is pretty much a rectangle that is tilted
Rhombus
Consecutive angles of a parallelogram are supplementary.
Consecutive angles in a parallelogram are supplementary.
360
Four.
Yes it does - it has two pairs of equal angles.
a parallelogram has 4 angles it is pretty much a rectangle that is tilted
Yes, and adjacent angles are supplementary (add to 180°)
Rhombus
rectangle
Consecutive angles of a parallelogram are supplementary.
Consecutive angles in a parallelogram are supplementary.
Then it's consecutive angles are supplementary.
All quadrilaterals have consecutive and opposite angles.
Consecutive interior angles are angles on the same side of the transverse that add up to 180 degrees.