allery6 cm कड असलेला एक धातूचा घन वितळवून 9 cm × 6 cm तळ असलेल्या इष्टिकाचितीमध्ये रूपांतरित केला जातो. तिची उंची काढा.
A2 cm
B4 cm
C3 cm
D6 cm
Answer & Solution
Correct answer: B. 4 cm
घनफळ 216 cm³ इतकेच राहते, म्हणून उंची 216 / 54 = 4 cm आहे.
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