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प्रश्न
A window frame has one diagonal longer than the other. Is the window frame a rectangle? Why or why not?
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उत्तर
No, since diagonals of a rectangle are equal.
संबंधित प्रश्न
Name the quadrilaterals whose diagonals are equal
Explain why a rectangle is a convex quadrilateral.
The shorter side of a parallelogram is 4.8 cm and the longer side is half as much again as the shorter side. Find the perimeter of the parallelogram.
Diagonals of a parallelogram ABCD intersect at O. AL and CM are drawn perpendiculars to BD such that L and M lie on BD. Is AL = CM? Why or why not?
Which of the following statement is true for a rectangle?
All rectangles are squares.
Which of the following statement true for a square?
Its diagonals are equal to its sides.
Draw a rectangle whose one side measures 8 cm and the length of each of whose diagonals is 10 cm.
State with Reason Whether the Following Statement is ‘True’ Or ‘False’.
Every rectangle is a parallelogram.
Diagonals of a rectangle PQRS are intersecting in point M. If ∠QMR = 50° find the measure of ∠MPS.
A parallelogram PQRS is constructed with sides QR = 6 cm, PQ = 4 cm and ∠PQR = 90°. Then PQRS is a ______.
