4 right angles, by definition, are four angles of the same measure, and therefore must be congruent angles.
there are 4 angles and normally, there would be 2 angles that are smaller than a right angle Except of cause if the parallelogram is a square or a rectangle, all angles are equal to 90 i.e. right angle
It can, but it doesn't need to. If it does, then besides being a parallelogram,it's also a rectangle, and it can also be a square but it doesn't need to be.A parallelogram always has two pairs of equal angles.
The sum of the interior angles of any n-sided plane figure is (2n-4) right angles. In your case n = 4 so sum is 4 right angles ie 360 degrees.
parallelogram
no a parallelogram dosent have 4 right angles
Not always. A parallelogram only has to have two equal parallel sides and its angles does not have to be 90°. Only two types of parallelogram, the rectangle and the square, have four right angles.
No only a square and a rectangle have 4 interior right angles.
a rhombus is a parallelogram with no right angles.
Parallelogram have 4 right angles. (because, square and rectangle is also parallelogram)
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.
A parallelogram always has opposite sides of equal length. Its 4 angles may be right angles, but in most parallelograms they're not. If they are, then that parallelogram is also called a 'rectangle'.
It is never a rectangle but they are both 4 sided quadrilaterals
A parallelogram with 4 right angles is a rectangle.
A rectangle has 4 right angles
A rectangle has 4 right angles
No because a parallelogram in the shape of a rectangle has 4 right angles