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- Opposite angles are two angles that don't share a side.
A quadrilateral has two pairs of them.
- Adjacent angles are angles that share one side.
A quadrilateral has four pairs of them.
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What quadrilateral has no equal angles and its opposite sides are parallell?
It is not possible for a quadrilateral in Euclidean plane geometry to have no equal angles and still have its opposite sides parallel.It's possible for a quadrilateral to have no equal angles and two of its sides parallel (opposite ones, obviously; adjacent sides can't possibly be parallel). That would be a trapezoid.
The diagonals bisect the opposite angles in which type of quadrilateral?
opposite angles in which type of quadrilateral?
What is a quadrilateral with no right angles and 2 sets of sides same length?
If a set of equal sides are adjacent, then the quadrilateral is a "kite" shape. If a set of equal sides are opposite, then the quadrilateral is a parallelogram.
Are the opposite angles in a regular quadrilateral equal?
Yes, the opposite angles in a regular quadrilateral are equal.
What are traits of a rhombus?
A rhombus is a simple quadrilateral with all its sides of equal length. As a result,its opposite sides are parallel,its opposite angles are equal,its adjacent angles are supplementary, andits diagonals bisect each other at right angles.
I am a quadrilateral that has 4 right angles. My opposite sides are parallel and of equal length. What figure am I?
A quadrilateral with 4 right angles and opposite sides that are parallel can be either a rectangle if the adjacent sides are of different length or a square if the adjacent sides are of the same length.
What quadrilateral has no equal angles and its opposite sides are parallell?
It is not possible for a quadrilateral in Euclidean plane geometry to have no equal angles and still have its opposite sides parallel.It's possible for a quadrilateral to have no equal angles and two of its sides parallel (opposite ones, obviously; adjacent sides can't possibly be parallel). That would be a trapezoid.
Which quadrilateral has opposite sides that are not parallel and have angles that are not equal?
All quadrilaterals apart from rectangles. Even parallelograms have adjacent angles that are not equal.
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.
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.
The diagonals bisect the opposite angles in which type of quadrilateral?
opposite angles in which type of quadrilateral?
A quadrilateral in which adjacent angles are congruent?
If all adjacent angles are congruent, it can only be a rectangle (or square).
What is a quadrilateral with two pairs of adjacent congruent angles and two pairs of adjacent angles?
a rectangle
What is a quadrilateral with no right angles and 2 sets of sides same length?
If a set of equal sides are adjacent, then the quadrilateral is a "kite" shape. If a set of equal sides are opposite, then the quadrilateral is a parallelogram.
Are the opposite angles in a regular quadrilateral equal?
Yes, the opposite angles in a regular quadrilateral are equal.
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.
Which of the following is not a sufficient condition for concluding a quadrilateral is a parallelogram?
at least one pair of opposite sides is parallel
