alleryತ್ರಿಜ್ಯ-6 ಸೆಂ.ಮೀ ಗೋಳವು 2 ಸೆಂ.ಮೀ ತ್ರಿಜ್ಯ ಮತ್ತು 3 ಸೆಂ.ಮೀ ಎತ್ತರದ ಕೋನ್ಗಳಾಗಿ ಕರಗುತ್ತದೆ, ಯಾವುದೇ ನಷ್ಟವಿಲ್ಲ. ಎಷ್ಟು ಶಂಕುಗಳು?
A72
B36
C48
D24
Answer & Solution
Correct answer: A. 72
ಗೋಳವು 288π cm³ ಪರಿಮಾಣವನ್ನು ಹೊಂದಿದೆ ಮತ್ತು ಪ್ರತಿ ಕೋನ್ 4π cm³, ಆದ್ದರಿಂದ 72 ಶಂಕುಗಳು ರೂಪುಗೊಳ್ಳುತ್ತವೆ.
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