alleryसिलिंडराची त्रिज्या दुप्पट करून उंचाय तशी दवरल्यार ताचो खंड कितले पटींनी जाता?
A4 वेळा
B3 वेळा
C8 वेळा
D2 वेळा
Answer & Solution
Correct answer: A. 4 वेळा
खंड त्रिज्या वर्गाचेर आदारून आसता, देखून त्रिज्या दुप्पट केल्यार खंडाचे 4 गुणाकार जाता.
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