A Rhombus had 2 pairs of parallel sides and has NO right angles. :)
A trapezoid can have two right angles, one obtuse angle and one acute angle that altogether add up to 360 degrees.
A trapezoid can have 2 right angles. Parallelograms, rhombuses, rectangles, and squares can have 4.
trapezoid
parallelegram
A special type of Kite has exactly two right angles and a certain type of trapezium can have 2 right angles.
A trapezoid can have 2 right angles, an obtuse and an acute angle Or a kite.
A kite and a trapezium can have exactly two right angles.
A Rhombus had 2 pairs of parallel sides and has NO right angles. :)
A quadrilateral can only have either 2 right angles or four. As you may (or may not) know, the angles in a quadrilateral must add up to 360 degrees. If you have 3 right angles that adds up to 270 degrees, so the last side must also be 90 degrees.
A Trapezium can have exactly 2 right angles.
Yes. A kite often has 2 (and only 2) congruent angles.
A 4 sided polygon is called a quadrilateral. Depending on where the two right angles are, would put the quadrilateral into different subsets. For example if the two right angles are on adjacent corners (and the other 2 angles are not right angles), then it is a trapezoid. If the 2 right angles are in opposite corners, and the other 2 angles are not right angles then it would be a kite-shaped quadrilateral.
A trapezoid can have two right angles, one obtuse angle and one acute angle that altogether add up to 360 degrees.
squares and rectangles
A trapezium can have either no right angles or exactly 2 right angles: ...................................... ......------.........---------...... ..../........\.......|..........\..... .../..........\......|...........\.... ../............\.....|............\... ..-------------.....------------... ....................................... Are two trapezia: the first has no right angles, the second has 2.
A trapezoid can have 2 right angles. Parallelograms, rhombuses, rectangles, and squares can have 4.