Mathematics · Mensuration
30 सेमी ऊंचाई और 10 सेमी आधार त्रिज्या वाले एक ठोस धातु के शंकु को पिघलाकर एक ठोस गोला बनाया जाता है। गोले की त्रिज्या (सेमी में) ज्ञात कीजिए।
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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10 सेमी
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