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A parallelogram is a quadrilateral (4-sided figure) with both pairs of opposite sides parallel. That's usually the primary definition. There are properties common to all parallelograms: opposite sides are congruent, opposite angles are congruent, and diagonals bisect each other. Other special parallelograms have additional properties. A rectangle is a parallelogram with four right angles and its diagonals are congruent. A rhombus is a parallelogram with four congruent sides. Its diagonals are perpendicular and each diagonal bisects two angles of the rhombus. A square is a parallelogram as well. It has four right angles and four congruent sides, so it is also a rectangle and a rhombus. How's that for confusing???
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Which description does not guarantee that a quadrilateral is a square?
"It has four sides" is a description that does not guarantee that a quadrilateral is a square.
What is a parallelogram with all sides equal called?
A rhombus.A rhombus would fit the description
What is a slanted rectangle called and their sides?
A parallelogram with opposite parallel sides would fit the given description.
What shape has four sides of two different lengths?
A parallelogram or a rectangle would fit the given description
What describes a parallelogram?
5 vertices Another opinion: A parallelogram is a flat four-sided shape whose opposite sides are parallel. That's not a complete description of all the characteristics of a parallelogram, but that's all it takes to make sure that you've got one.
What is a parallelogram that is not a square?
A rhombus would fit the given description
In what way is a rectangle similar to a parallelogram?
Every rectangle is a parallelogram. The description of a parallelogram is: -- a figure that lies in a single plane -- it has four sides -- opposite sides are parallel -- opposite sides have equal lengths -- alternate angles are equal Every rectangle satisfies this description.
What is a quadrilateral with parallel opposites sides?
A parallelogram, or a trapezium, in which only one pair is.
Which description does not guarantee that a quadrilateral is a square?
"It has four sides" is a description that does not guarantee that a quadrilateral is a square.
What is a parallelogram with all sides equal called?
A rhombus.A rhombus would fit the description
Is a shape split into two congruent triangles with different base angles a parallelogram?
Yes, a parallelogram or a rhombus would fit the given description.
A quadrilateral with 4 congruent sides is?
Either a square or a parallelogram fit this description.
What is a description of the parallelogram method and polygon method?
cause i hate you! ask your teacher not me,
If the diagonals of a parallelogram are perpendicular but not congruent then it is?
A rhombus would fit the given description.
Is there a quadrangle that has 2 pairs of equual sides but is not a parallelogram?
An isosceles trapezoid fits the description
What is a slanted rectangle called and their sides?
A parallelogram with opposite parallel sides would fit the given description.
What has 4 equal sides and 2 pairs of equal angles that are not congruent?
A parallelogram has this description, but a parallelogram with 4 equal sides is more specifically called a rhombus.
