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प्रश्न
Diagonals of a quadrilateral are perpendicular to each other. Is such a quadrilateral always a rhombus? Give a figure to justify your answer.
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उत्तर
It is not necessary that a quadrilateral having perpendicular diagonals is a rhombus.
E.g. Consider a trapezium ABCD in which AB || CD.
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संबंधित प्रश्न
The following figure is parallelogram. Find the degree values of the unknowns x, y, z.
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(i) ∠A = ∠C
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(iii) \[\angle DCE = \frac{1}{2}\angle C\]
(iv) \[\angle CEB = \angle FAB\]
(v) CE || AF
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