AP Police SI previous year question
A rhombus has side 5cm and one diagonal 8cm. Its area (sq.cm) is
Asked in AP Police SI Prelims: 2023 (Paper I & II) · Quantitative Aptitude
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Correct answer: (B) 24
Half of given diagonal = 4; other half-diagonal = √(25−16) = 3, so other diagonal = 6. Area = ½×8×6 = 24.
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हिंदी में प्रश्न
एक समचतुर्भुज की भुजा 5 cm और एक विकर्ण 8 cm है। इसका क्षेत्रफल (वर्ग cm) है
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (B) 24
दिए गए विकर्ण का आधा = 4; दूसरे विकर्ण का आधा = √(25−16) = 3, अतः दूसरा विकर्ण = 6। क्षेत्रफल = ½×8×6 = 24।
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