A parallelogram, in general, has no right angles.
A parallelogram cannot have just one right angle. If it has one, all four of its angles must be right angles and so it must be a rectangle (or, as a special case, a square).
Yes, that is what is rectangle is. One can prove that all of the angles are right angles.
not all parallerogram have right angle only square and rectangle have right angle
An angle smaller than a right angle - is an acute angle. Larger than a right angle, but smaller than 180 degrees is an obtuse angle. Angles between 180 and 360 degrees are reflex angles.
A parallelogram. More precisely, a non-rectangular parallelogram.
A parallelogram, in general, has no right angles.
Yes a parallelogram with a right angle is a square.
A parallelogram is a figure with different lengths and widths(also called breadth) where opposite sides and opposite angles are equal. But the angles are not 900 each. In fact, no angle in a parallelogram is a right angle as presence of 1 right angle proves all the angles to be right angles. A parallelogram with 4 right angles is called as a ''rectangle''
Right angle and acute
A rhombus is an equilateral parallelogram that does not have a right angle.
Rectangles are parallelograms with right angles.
Yes. If it has ONE right angle, then ALL four angles are right angles.
No. A parallelogram only has a total of 4 angles. They may either all be right angles, or none of them is a right angle.No. A parallelogram only has a total of 4 angles. They may either all be right angles, or none of them is a right angle.No. A parallelogram only has a total of 4 angles. They may either all be right angles, or none of them is a right angle.No. A parallelogram only has a total of 4 angles. They may either all be right angles, or none of them is a right angle.
No parallelogram can have only one right angle. The consecutive angles of a parallelogram must be supplementary, meaning they must add up to 180. 180-90=90, so all the angles must be right angles.
A parallelogram cannot have just one right angle. If it has one, all four of its angles must be right angles and so it must be a rectangle (or, as a special case, a square).
Depends on your question. A rectangle is a parallelogram and has 4 right angles. BUT A parallelogram can have only a total of one, two, or four right angles. Mathematically, 3 right angles is 270 degrees. A parallelogram has 360 degrees. 360 - 270 = 90 degrees = right angle.