Question
Download Solution PDF47 सेमी आणि 48 सेमी कर्णांची लांबी असलेल्या समभुज चौकोनाचे क्षेत्रफळ (सेमी2 मध्ये) शोधा.
This question was previously asked in
RPF Constable 2024 Official Paper (Held On 02 Mar, 2025 Shift 2)
Answer (Detailed Solution Below)
Option 4 : 1128
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RPF Constable Full Test 1
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Detailed Solution
Download Solution PDFदिलेले आहे:
समभुज चौकोनाचे कर्ण, d1 = 47 सेमी आणि d2 = 48 सेमी
वापरलेले सूत्र:
समभुज चौकोनाचे क्षेत्रफळ = (1/2) × d1 × d2
गणना:
क्षेत्रफळ = (1/2) × 47 सेमी × 48 सेमी
⇒ क्षेत्रफळ = (1/2) × 2256 सेमी2
⇒ क्षेत्रफळ = 1128 सेमी2
∴ पर्याय (4) योग्य आहे.
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