Misc 4 (iii) - Mathematical Reasoning

Last updated at August 14, 2026 by

Misc 4 - Chapter 14 Class 11 Mathematical Reasoning - Part 3

   

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Transcript

Misc 4 Rewrite each of the following statements in the form “p if and only if q”. (iii) r: If a quadrilateral is equiangular, then it is a rectangle and if a quadrilateral is a rectangle, then it is equiangular. A quadrilateral is equiangular if and only if it is a rectangle. Or A quadrilateral is a rectangle if and if it is equiangular.

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