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Are all parallelograms a quadrilaterals always sometimes or never?
-- A parallelogram is always a quadrilateral. -- A quadrilateral is sometimes a parallelogram.
If one diagonal of a quadrilateral bisects the other when is the quadrilateral a parallelogram?
In this case, the quadrilateral is sometimes a parallelogram.
Why is a parallelogram always a quadrilateral but a quadrilateral is only sometimes a parallelogram?
A parallelogram must have 4 sides and so it must be a quadrilateral. However, the sides of a quadrilateral need not be parallel so a quadrilateral need not be a parallelogram.
If both pairs of opposite sides of a quadrilateral are congruent then the quadrilateral is a parallelogram?
always
What quadrilateral that does not always have a right angle?
Trapezoid, Parallelogram, Rhombus.
Is a parrallelogram always a quadrilateral?
Yes, a parallelogram is always a quadrilateral.
Are all parallelograms a quadrilaterals always sometimes or never?
-- A parallelogram is always a quadrilateral. -- A quadrilateral is sometimes a parallelogram.
If one diagonal of a quadrilateral bisects the other when is the quadrilateral a parallelogram?
In this case, the quadrilateral is sometimes a parallelogram.
Why is a parallelogram always a quadrilateral but a quadrilateral is only sometimes a parallelogram?
A parallelogram must have 4 sides and so it must be a quadrilateral. However, the sides of a quadrilateral need not be parallel so a quadrilateral need not be a parallelogram.
What is a rectangle always an example of?
A rectangle is always a quadrilateral and a parallelogram.
Is a parallelogram always, never, or sometimes a quadrilateral?
Always
If both diagonals of a quadrilateral bisect each other when is the quadrilateral a parallelogram?
always
Can a parallelogram be any type of shape?
No, because a parallelogram is always a 4 sided quadrilateral.
If both pairs of opposite sides of a quadrilateral are congruent then the quadrilateral is a parallelogram?
always
If a quadrilateral is a parallelogram will it always have equal angles?
Diagonally opposite pairs of angles will always be equal, but the only time all angles in a quadrilateral parallelogram are equal is when that shape is a rectangle.
WHAT IS ALWAYS A PARALLELGRAM?
A quadrilateral with two pairs of parallel sides is always a parallelogram.
What quadrilateral that does not always have a right angle?
Trapezoid, Parallelogram, Rhombus.
