Mathematics · Percentage
यदि किसी आयत की लंबाई में 20% की कमी की जाती है, तो उसकी चौड़ाई में कितने प्रतिशत की वृद्धि की जानी चाहिए ताकि क्षेत्रफल समान रहे?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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