The sum of all the angles in a parallelogram is 360°.
If it is a rectangle, then all its angles are 90 degrees and it is a parallelogram!
360 degrees
No, but it is possible for a parallelogram to be a rectangle - when the angles are all 90 degrees.
All quadrilaterals (including parallelograms) have 360 degrees.
A parallelogram is a square when all 4 angles of the parallelogram are equal to 90 degrees and all 4 sides are congruent to each other
The interior angles of all quadrilaterals sum to 360 degrees. Since a parallelogram is a quadrilateral, its interior angles must sum to 360 degrees.
360 degrees In a parallelogram, all the angles will add up to 360 degrees. Think of a square.
No, only in a square (regular parallelogram).The opposite angles are EQUAL in a parallelogram, and the adjacent angles are SUPPLEMENTARY(they equal 180 degrees).So if any angle in a parallelogram is a right angle, they all are. Otherwise, there are no right angles.The angles of a parallelogram will average 90 degrees, as there are 360 degrees in any quadrilateral, (360/4 - 90) and 180 degrees in two adjacent non-equal angles (180/2 = 90).
If you add the values of all four angles in a parallelogram together, the total will be 360 degrees.
The 4 interior angles of a parallelogram add up to 360 degrees
No. A parallelogram has opposite sides parallel.A square is a parallelogram with all sides being equal and all internal angles being 90 degrees.A rectangle is a parallelogram with all internal angles being 90 degrees. and opposite side being equal in length.A rhombus is a parallelogram with all sides equal, but internal angles are not necessarily 90 degrees.