Hello there, the answer is a square.
right angles
It is a parallelogramIf one of the angles is a right angle (then they all are) and the quadrilateral is a rectangle.If both pairs of sides are equal in length (but none of the angles is a right angle) the quadrilateral is a rhombus.If the sides are equal and one of the angles is a right angle, the quadrilateral is a square.
Sum of all angles in a triangle is equal to 180o. If two angles are 60o then the third angle is: Third angle = 180o - (60o + 60o) = 60o. But a right triangle is one having one angle equal to 90o but in this case there is no angle equal to 90o. So there is no right triangle which has two angles equal to 60o.
With right angles it is a square.Without right angles it is a rhombus.
Every pair of supplementary angles includes one obtuse angle?
If a straight angle, which measures 180 degrees, is bisected, it is divided into two equal angles of 90 degrees each. These two angles are right angles. This division demonstrates the concept of angle bisectors, which creates angles of equal measure from a single angle. Thus, bisecting a straight angle results in two right angles.
Two equal angles would be the result
right angle
One angle must be 90o, which is the right angle. The sum of the other two angles must equal 90o.
Every angle of a square is a right angle, because they're all 90o.
No but its apex angle can be a right angle with 2 equal base angles of 45 degrees
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