Question

select the two correct answers. which quadrilaterals always have diagonals that bisect each other at 90°? square trapezoid parallelogram rhombus rectangle

Explanation:

A square has four equal - length sides and its diagonals are perpendicular bisectors of each other. A rhombus has four equal - length sides and its diagonals are perpendicular bisectors of each other. A trapezoid generally does not have perpendicular bisecting diagonals. A parallelogram's diagonals bisect each other but are not always perpendicular. A rectangle's diagonals are equal in length and bisect each other but are not always perpendicular.

Answer:

A. square
D. rhombus