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no they dont have to be perpendicular, just square,rectangle, and isoceles trapizoid
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∙ 13y ago
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A parallelogram must be a rhombus if the?
diagonals are perpendicular
Are the diagonals of a rhombus perpendicular?
Yes, the diagonals of a rhombus are perpendicular.
Are the diagonals of a rhombus are always perpendicular?
No. The diagonals of a rhombus are perpendicular only if the rhombus is a square.
Does a rhombus have perpendicular?
The diagonals of a rhombus are perpendicular
Which quadrilaterals must have perpendicular diagonals?
A square, a rhombus and a kite are all 4 sided quadrilaterals that have perpendicular diagonals.
Which quadrilateral must have diagonals that are congruent and perpendicular?
The quadrilateral that must have diagonals that are congruent and perpendicular is the square. This is because its diagonals form a right angle at its center.
Are the diagonals of a rhombus sometimes perpendicular?
A rhombus has 4 equal sides and the diagonals are always perpendicular
Is a quadrilateral with perpendicular diagonal a rhombus?
Not necessarily. But a parallelogram with perpendicular diagonals must always be one.
If a parallelogram is a rhombus then its diagonals are?
A parallelogram is a rhombus if and only if the diagonals are perpendicular
Is it possible for a quadrilateral to have perpendicular diagonals without being a rhombus?
yes. A kite is not a rhombus, but has perpendicular diagonals.
The diagonals of a rhombus are perpendicular bisectors of one another?
True, the diagonals of a rhombus are perpendicular bisectors of one another.
If a quadrilateral is a parallelogram and the diagonals are perpendicular then it must be a square?
False. It could be a rhombus.
