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If the diagonals of a parallelogram are congruent, then the parallelogram is a rectangle?
Wiki User
∙ 14y ago
true.
Wiki User
∙ 14y ago
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The diagonals of a parallelogram must be what?
The diagonals of a parallelogram are congruent (equal in length) and bisect each other.
What kind of parellogram is it If the diagonals of a parallelogram are congruent and are perpendicular bisectors of each other?
If the diagonals are congruent and are perpendicular bisectors of each other then the parallelogram is a square. If the diagonals are not congruent but are perpendicular bisectors of each other then the figure would be a rhombus.
How many pairs of congruent triangles are formed diagonals of a rectangle?
Four.
What is a parallelogram with congruent sides?
Any size square, rectangle, or rhombus.
What type of parallelogram has 4 congruent angles but not necessarily 4 congruent sides?
:D I think that it is a rhombus cause a rhombus has four congruent sides but may not be a square or a rectangle.
The diagonals of a parallelogram are congruent?
No, the diagonals of a parallelogram are not normally congruent unless the parallelogram is a rectangle.
Should the diagonals of a parallelogram always be congruent?
No. The diagonals of a parallelogram are congruent if and only if the parallelogram is a rectangle.
In any parallelogram are the diagonals congruent?
The diagonals are not congruent unless the parallelogram happens to be a rectangle.
In which parallelogram are the diagonals congruent?
If a parallelogram is in the form of a rectangle then both diagonals are congruent in lengths.
Are the diagonals congruent if a rhombus is a parallelogram?
No not normally only if the parallelogram is in the form of a rectangle will it then have congruent diagonals.
What are Parallelogram Are The Diagonals Congruent?
If the diagonals are cong. then the figure is a rectangle.
Can a quadrilateral be a parallelogram is the diagonals are congruent but the quadrilateral has no right angles?
No. If the diagonals of a parallelogram are congruent then it must be a rectangle (or square).
A parallelogram with congruent diagonals is a?
square and rectangle
Is diagonals of a parallelogram are alwayssometimesnever congruent?
Sometimes as when the parallelogram is in the form of a rectangle then its diagonals are of equal lengths.
If the diagonals of a parallelogram are congruent the parallelogram may or may not be a rectangle?
False
What is the house builder's theorem?
If the diagonals of a parallelogram are congruent, then the parallelogram is a rectangle.
Which of the following quadrilaterals have diagonals that are congruent?
rectangle and parallelogram
