They are neither, they are all right angles (90 degrees)
right
NO!!! All four angles are right-angles (90 degrees) The word 'rectangle' means -right-angled quadrilateral.
A square is a rectangle and a rectangle MEANS 90 DEGREES, so a square also has 90 degrees. :P
It is a right angle
a trapezoid :) * * * * * Not necessarily. A trapezoid can have two right angles, one acute and one obtuse angle. A parallelogram which is not a rectangle must have 2 acute and 2 obtuse angles.
acute
The difference is: 1) the rectangle has all right angles 2)a parallelogram has acute and obtuse angles but not a rectangle
noA 4th angle would have to be obtuse, because the acute angles could not sustain a quadrilateral.
no parallelograms can have either obtuse or acute angles. however not a right angle s it makes it a rectangle
A rectangle has 4 interior right angles that add up to 360 degrees
A rectangle cannot have any obtuse angles; it contains only right angles. Parallelograms can have two, provided that the others are acute.
a rectangle has 4 right angles, a parallelogram has 2 acute angles and 2 obtuse angles