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All parallelograms are not rectangles. The angles of a parallelogram need not be right angles and so the figure need not be a rectangle.

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7y ago

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Related Questions

Are some parallelograms rectangles?

It is NOT as case of 'Some'. It is ALL rectangles are parallelograms.


Are all rectangles parallelagrams?

Yes, all rectangles are parallelograms. However, not all parallelograms are rectangles.


Are all parrellelograms rectangles?

No. Only some parallelograms are rectangles. But all rectangles are parallelograms.


Is every property of parallelograms also a property of all rectangles?

Yes. All rectangles are also parallelograms, but not all parallelograms are rectangles.


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No. All rectangles are parallelograms. However, not all parallelograms are rectangles.


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Can a parallelogram be a rectangle and a square?

the three special quadrilaterals that can be a parallelogram are a rectangle, a square, and a rhombus Actually, this is incorrect. All squares are rectangles. All rectangles are parallelograms. Therefore all squares are parallelograms. But not all parallelograms are rectangles. And not all rectangles are squares.


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All rectangles are parallelograms, so yes there are some.


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