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What is a four-sided polygon with opposite sides parallel and congruent and four right angles?

A rectangle is a quadrilateral with opposite sides parallel and congruent and four right angles. If all four sides are congruent, it is a square.


Which of these quadrilaterals has four right angles and four congruent sides?

square


A parallelogram with four right angles and four congruent sides?

Square


When is a square not a rectangle?

A square has 4 equal sides, and 4 equal angles and are considered paralellagrams A rectangle has 4 equal angles but not necessarily 4 equal sides, it is also a parallelagram.. On a square all sides are congruent, while in a rectangle only opposite sides are. So when is a square not a rectangle? what defines a rectangle and a square, each shape has to have 4 right angles. the sides are parallel and that in a square all four sides are congruent while in a rectangle only the opposite sides are congruent. So a rectangle must have opposite sides that are parallel and equal and four right angles. A square must have opposite sides parallel, all sides congruent, and four right angles. a rectangle is a parallelogram with four right angles, while a square is a parallelogram with four congruent sides and four right angles. By this definition a rectangle is a square since it has opposite sides that are congruent and parallel and it has four right angles. The question is, why a rectangle is not a square? A rectangle is not a square because it is not required to have four congruent sides.


A parallelogram with four congruent sides and no right angles must be a?

square or a rhombus

Related Questions

A parallelogram with no right angles an four congruent sides?

A parallelogram with no right angles and four congruent sides is a Rhombus.


What is the name for a quadrilateral with four congruent sides and no right angles?

Rhombus: A Rhombus has four congruent sides but no right angles.


What has 4 congruent and no right angles?

A rhombus is a parallelogram with all four sides congruent to each other with no right angles. A square is a parallelogram with four congruent sides and four right angles.


What is a four-sided polygon with opposite sides parallel and congruent and four right angles?

A rectangle is a quadrilateral with opposite sides parallel and congruent and four right angles. If all four sides are congruent, it is a square.


What is a four-sided polygon with opposite sides congruent and parallel and four right angles?

A rectangle is a quadrilateral with opposite sides parallel and congruent and four right angles. If all four sides are congruent, it is a square.


What quadrilateral has 4 congruent sides and no right angles?

Rhombus. Because a Rhombus has four congruent sides but no right angles.


What is a four-sided polygon with all sides congruent and four right angles?

A four-sided polygon with all sides congruent and with four right angles is a square.


Is every quadrilrateral with four congruent sides a square?

No, not every quadrilateral with four congruent sides is a square. While a square does have four congruent sides, it also has four right angles. A shape with four congruent sides that does not have right angles is classified as a rhombus, which is a type of quadrilateral but not a square.


What has four sides opposite sides and angles are congruent and has four right angles?

both a rectangle and square.


Does a rhombus have no right angles and 3 congruent sides?

A rhombus has four congruent sides. The angles don't matter, but if they're right angles, then the rhombus is a square.


Can a rectangle be a square explain?

a rectangle has 4 right angles. A rhombus has four congruent sides. A square has four right angles and four congruent sides. All squares are rectangles because all rectangles have 4 right angles, and all squares have four right angles. But not all rectangles are squares because not all rectangles have congruent sides.


Which of these quadrilaterals has four right angles and four congruent sides?

square