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Does all Quadrilaterals have at least one right angles?

Updated: 4/28/2022

Wiki User

10y ago

No, a quadrilateral does not necessarily have any right angles. If it has a right angle, it will necessarily have four right angles, and will be a rectangle. But not all quadrilaterals are rectangles. As long as a polygon has four sides, it is a quadrilateral. It might have, for example, two angles of 100o and two angles of 80o.

Wiki User

10y ago

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Q: Does all Quadrilaterals have at least one right angles?
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No.

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.

Do all quadrilaterals have at lease 1 right angle true or false?

no,all quadrilaterals have 4 right angles

All quadrilaterals have 4 right angles?

No, only squares and rectangles have 4 right angles.

No, one example is a kite that DOES NOT have two right angles. It is not a cyclic quadrilateral. A kite that does have two right angles is one.

Do all quadrilaterals have at least one right angle?

No. There are quadrilaterals that have no right angles.no,what about a trapizoid or rhombus

No. A quadrilateral is any four-sided figure. The sides do not have to be of equal length, and the angles do not have to be right angles. So, all squares are quadrilaterals because they have four sides), but not all quadrilaterals are squares.

false

Name two quadrilaterals that have all right angles?

Square and rectangle

Do all quadrilaterals have at least one right angle true or false?

False because it depends on what type of a 4 sided quadrilateral it as for example a square has 4 right angles whereas rhombus has no corner right angles.

No

No.