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No, not all quadrilaterals are rectangles. Quadrilaterals are any shapes that have four angles and sides. While not all quadrilaterals are rectangles, all rectangles have to be quadrilaterals.
No, but a rectangle is in the family of 4 sided quadrilaterals
No. A quadrilateral is a rectangle only if its angles are all equal.
no
Wiki User
∙ 7y ago
Wiki User
∙ 7y agoYes a quadrilateral is any shape with four sides. This includes rectangles.
Wiki User
∙ 12y agotrue.
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No they are not. A kite, for example, is a quadrilateral but it is certainly not a rectangle.
Wiki User
∙ 8y agoThe vast majority of quadrilaterals are not rectangles.
Wiki User
∙ 11y agoYes because they have 4 sides
Wiki User
∙ 11y agoYes
Wiki User
∙ 7y agoYes.
Wiki User
∙ 12y agoNo.
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All rectangles are?
parallelograms and,or quadrilaterals
What quadrilateral has all angles congruent?
The quadrilaterals with all angles congruent are rectangles and squares. They are the only quadrilaterals in which all four angles are right angles.
Which quadrilaterals have congruent diagonals?
Rectangles
Can a parallelogram be a rectangle and a square?
the three special quadrilaterals that can be a parallelogram are a rectangle, a square, and a rhombus Actually, this is incorrect. All squares are rectangles. All rectangles are parallelograms. Therefore all squares are parallelograms. But not all parallelograms are rectangles. And not all rectangles are squares.
What quadrilaterals is equiangular?
A square for example.
Are some rectangles quadrilaterals?
All rectangles are quadrilaterals. A quadrilateral has 4 sides; all rectangles have 4 sides; thus all rectangles are quadrilaterals.
Is a quadrilateral a rectangle?
Not all quadrilaterals are rectangles. Some quadrilaterals are rectangles, and the rest are not. However, all rectangles are quadrilaterals.
Are all rectangles quadrilites?
All rectangles are quadrilaterals.
Are all rectangles quardilatrals?
Yes all rectangles are quadrilaterals.
Are all rectangles quadrilaterals and why?
Yes, all rectangles are quadrilaterals because they have four sides and all quadrilaterals have four sides.
Are all square also rectangles?
All squares and rectangles belong to the class of 4 sided quadrilaterals
All rectangles are?
parallelograms and,or quadrilaterals
All rectangles are what kind of polygons?
All rectangles are quadrilaterals, and more specifically parallelograms.
What are the irregular quadrilaterals?
Rhombuses, rectangles, kites, parallelograms, and trapezoids are all irregular quadrilaterals.
What are quadrilaterals that aren't rectangles?
Squares, parallelograms, rhombuses, and trapezoids are quadrilaterals that are not rectangles.
Is quadrilateral a parallelogram?
Not necessarily. All parallelograms are quadrilaterals but not all quadrilaterals are parallelograms. Parallelograms are more specific instances of quadrilaterals. Its like saying all squares are rectangles but not all rectangles are squares.
What quadrilaterals has all angles are congruent?
Rectangles have all angles congruent,
