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What is a quadrilateral with diagonals that are always congruent and always has four 90 angles?
It is a square
What type of quadrilateral always has a right angle and congruent diagonals?
a rectangle yo mama
What quadrilateral has four congruent sides and diagonals that are congruent?
square
If the diagonals of a quadrilateral bisect each other then what quadrilateral must be a parallelogram?
diagonals.
Are the diagonals of a quadrilateral both perpendicular and congruent?
In general, no, they are not.
Are diagonals always congruent?
In a quadrilateral, the diagonals are only congruent for rectangles (or squares, which is a special kind of rectangle). Note: they are not congruent for a Rhombus.
What is a quadrilateral with diagonals that are always congruent and always has four 90 angles?
It is a square
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).
In which quadrilateral are the diagonals always congruent?
The diagonals of a square. Each equals to s√2, where s is the side-length of the square. A rectangle and an isosceles trapezoid also have congruent diagonals.
What is a quadrilateral that has four congruent sides but its diagonals are not congruent?
A quadrilateral with four congruent sides and uncongruent diagonals is a Rhombus. See related link for a picture
A quadrilateral with diagonals is a rectangle?
congruent
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.
What type of quadrilateral always has a right angle and congruent diagonals?
a rectangle yo mama
What quadrilateral has four congruent sides but its diagonals are not congruent?
Rhombus.
What is a quadrilateral that has four congruent sides and its diagonals are congruent?
Square.
If a quadrilateral has four congruent sides and its diagonals are congruent?
It is a square.
What quadrilateral has 4 congruent sides and its diagonals are congruent?
A square
