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βˆ™ 2022-11-30 19:52:04
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βˆ™ 2010-07-08 12:16:48

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Q: True or False- If opposite angles of a quadrilateral are supplementary then the quadrilateral is a parallelogram?
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Related questions

If opposite angles of a quadrilateral are supplementary is the quadrilateral a parallelogram?

No. A quadrilateral is a parallelogram when consecutiveangles are supplementary.


True or false If opposite angles of a quadrilateral are supplementary then the quadrilateral is a parallelogram?

True


Is this statement true or falseIf a quadrilateral is a parallelogram, then its opposite angles are always supplementary?

false


If consecutive angles of a quadrilateral are supplementary then the quadrilateral is a parallelogram?

True


What quadrilateral has 2 pairs of supplementary angles?

A parallelogram.


If a quadrilateral is a parallelogram then its consecutive angles are?

Then it's consecutive angles are supplementary.


If all pairs of consecutive angles of a quadrilateral are supplementary the the quadrilateral is a parallelogram?

True


Are opposite angles in a parallelogram supplementary?

No, they are equal. Adjacent angles are supplementary in a prallelogram.


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.


What the opposite angles of an inscribed quadrilateral?

Supplementary


If a quadrilateral is a parallelogram then its opposite angles are always supplementary?

False because it will have 2 equal opposite obtuse angles and 2 equal opposite acute angles with the 4 angles adding up to 360 degrees.


Quadrilateral ABCD is a parallelogram Which two angles below are supplementary?

a and d

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