Question
Download Solution PDFযদি একটি গোলকের ব্যাস 7 সেমি হয়, তাহলে গোলকের আয়তন নির্ণয় কর। (π =
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFপ্রদত্ত:
একটি গোলকের ব্যাস 7 সেমি।
ব্যবহৃত সূত্র :
একটি গোলকের আয়তন = (4/3)πR 3
যেখানে R → গোলকের ব্যাসার্ধ
গণনা:
⇒ (4/3)πR 3
⇒ 4/3 × 22/7 × 3.5 3
⇒ 4/3 × 22/7 × 42.875
⇒ 179.67 সেমি 3
গোলকের আয়তন 179.67 সেমি 3
Last updated on Jul 7, 2025
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