A rectangle
In a kite geometric shape, the diagonals are always perpendicular.
cone
square
triangle
Two pairs of touching sides are the same length. The diagonals meet at right angles. Opposite sides are not parallel.
The diagonals of a rhombus are perpendicular. A rhombus is a special kind of parallelogram. It has the characteristics of a parallelogram (both pairs of opposite sides parallel, opposite sides are congruent, opposite angles are congruent, diagonals bisect each other.) It also has special characteristics. It has four congruent sides. So it looks like a lopsided or squished square. Its diagonals are perpendicular. Another property: each diagonal bisects two angles of the rhombus.
In a kite geometric shape, the diagonals are always perpendicular.
No
A rhombus (4 congruent sides, diagonals perpendicular)that is not also a square (no right angles), andis also a parallelogram (opposite sides parallel and congruent, opposite angles congruent). It is also a quadrilateral, which has 4 sides.
cone
square
triangle
The shape you are referring to is a kite.
Two pairs of touching sides are the same length. The diagonals meet at right angles. Opposite sides are not parallel.
A trapezoid Trapezoid - 2 congruent diagonals that do not bisect each other. No right angles and has 1 pair of opposite parallel sides.
Only for a square or rhombus (diamond shape). The diagonals of a rectangle bisect each other, but are not perpendicular and do not bisect the opposite angles they join.
a square