Which of the following quadrilaterals has two pairs of adjacent sides equal and its diagonals intersect at 90 degrees?

A kite is a quadrilateral that has 2 pairs of equal-length sides and these sides are adjacent to each other.

• The two angles are equal where the unequal sides meet.
• It can be viewed as a pair of congruent triangles with a common base.
• It has 2 diagonals that intersect each other at right angles.