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they have 4 congruent angles

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Q: How many congruent angles does a quadrilateral have?
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Related questions

If a quadrilateral has four congruent sides but its adjacent angles are not congruent then the quadrilateral is a?

An impossibility. By definition a quadrilateral with 4 congruent sides must have congruent adjacent angles.


Which quadrilateral has 4 congruent sides and 4 right angles?

A quadrilateral has 2 pair of congruent angles and 4 congruent sides. What is the name of the quadrilateral


If both pairs of opposite angles of a quadrilateral are congruent then the quadrilateral is not a parallelogram?

False. If both pairs of opposite angles of a quadrilateral are congruent then the quadrilateral is a parallelogram.


If one pair of opposite angles of a quadrilateral are congruent and one pair of opposite angles are congruent then is the quadrilateral a parallelogram?

For the quadrilateral to be a parallelogram, both pairs of opposite angles must be congruent.


Does a quadrilateral have 2 congruent angles?

A quadrilateral has four interior angles. It may have two, three, four, or none of them congruent.


Is a quadrilateral with 4 congruent sides and 4 congruent angles convex?

Yes, if a quadrilateral has 4 congruent sides and 4 congruent angles, it is a square. Since it is a square, all angles are 90o. Since there are no angles above 180o, it is convex.


Does a quadrilateral have three congruent angles?

It cannot. There is no way to draw a quadrilateral where 3 sides are congruent.


What quadrilateral has 2 congruent angles and 4 congruent sides?

No it has 4 congruent angles and 2 sets of congruent sides


Can a quadrilateral with 3 congruent angles not be a rectangle?

Yes. For example, a quadrilateral with internal angles of 80, 80, 80, 120 has three congruent angles, but is not a rectangle.


What are all the names of all the quadrilateral with pictures?

Rectangle: A quadrilateral with 4 right angles, diagonals congruent/bisecting, and opposite sides congruent, BUT ADJACENT SIDES ARE NOT CONGRUENT. Rhobus: A quadrilateral with opposite congruent angles, but adjacent angles are Not congruent, perpendicular bisecting diagonals and 4 congruent sides. Square: A quadrilateral that is a rectangle and a square with 4 right angles, diagonals congruet/bisecting that ar perpendicular, and opposites sides congruent.


A quadrilateral in which adjacent angles are congruent?

If all adjacent angles are congruent, it can only be a rectangle (or square).


Can congruent angles determine if there is a parallelogram?

If both pairs of opposite angles of a quadrilateral are congruent, then it is a parallelogram.