Squares and rhombi
Square and Rhombus
Squares
A rhombus is a quadrilateral that has 4 equal sides and no right angles at its vertices but its digonals intersect each other at right angles.
kite,square and rhombus
Most quadrilaterals will satisfy that requirement. Those that do (squares and kites) are the exception.
All apart from square, rhombus, kite and arrowhead.
Rectangle and Square I think. * * * * * Unfortunately, not correct. Square and Kite but not Rectangle.
A square, a rhombus and a kite are three examples of quadrilaterals that have perpendicular diagonals that intersect each other at right angles.
Rhombus and square are the only quadrilaterals whose diagonals bisect the angles of the quadrilateral. In both these quadrilaterals, the diagonals intersect at right angles, dividing each angle into two equal parts.
Well, honey, that would be rectangles. Those four-sided figures have diagonals that are equal in length and intersect at right angles outside the shape. So, if you're looking for a shape with some perpendicular diagonal action, rectangles are where it's at.
Well, honey, let me break it down for you. The only quadrilaterals where the diagonals intersect at 90 degrees are rectangles. So, if you're looking for some right angles in your shape, stick with rectangles and you'll be golden.
Lines that intersect right angles (ninety-degree angles) are described as perpendicular.