Question
Download Solution PDFএকটি রম্বসের এক বাহুর দৈর্ঘ্য হল 13 সেমি এবং একটি কর্ণ হল 10 সেমি। অপর কর্ণের দৈর্ঘ্য কত?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFআমরা জানি যে,
(রম্বসের বাহু)2 = (এক কর্ণের অর্ধেক)2 + (অপর কর্ণের অর্ধেক)2
⇒ 132 = (10/2)2 + (অপর কর্ণের অর্ধেক)2
⇒ 169 – 25 = (অপর কর্ণের অর্ধেক)2
⇒ অপর কর্ণের অর্ধেক = 12
∴ অপর কর্ণের দৈর্ঘ্য = 12 × 2 = 24 সেমি
Last updated on Jun 26, 2025
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