Question
Download Solution PDFএকটি ঘনক্ষেত্রের সমস্ত প্রান্তের সমষ্টি 36 সেমি, তারপরে সেই ঘনকের পরিমাণটি নির্ধারণ করুন।
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFপ্রদত্ত :
ঘনকটির 12 টি প্রান্তের সমষ্টি = 36 সেমি
সূত্র:
ঘনক্ষেত্রের পরিমাণ = একটি 3 a
একটি ঘনকরে প্রান্তের সংখ্যা = 12
গণনা:
কিউবের পাশটি তখন একটি সেমি হতে দিন
12 এ = 36
⇒ এ = 36/12
⇒ এ = 3 সেমি
C ঘনকের ভলিউম = 3 × 3 × 3 = 27 সেমি 3
Last updated on Jul 2, 2025
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