alleryਇੱਕ ਘਣ ਵਿੱਚ ਲਿਖਿਆ ਇੱਕ ਗੋਲਾ ਘਣ ਦੇ ਆਇਤਨ ਦੇ ਲਗਭਗ ਕਿੰਨੇ ਹਿੱਸੇ ਨੂੰ ਭਰਦਾ ਹੈ?
A33.3%
B52.4%
C66.7%
D78.5%
Answer & Solution
Correct answer: B. 52.4%
ਇਸ ਗੋਲੇ ਦਾ ਆਇਤਨ pi/6 ਹੈ ਜੋ ਕਿ ਕਿਨਾਰੇ ਦੇ ਘਣ ਤੋਂ ਗੁਣਾ ਹੈ, ਜੋ ਕਿ ਘਣ ਦੇ ਲਗਭਗ 0.5236 ਹੈ।
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