A) \[14\frac{1}{2}\text{m}\]
B) \[13\frac{1}{2}\text{m}\]
C) 13 m
D) None of these
Correct Answer: B
Solution :
Required answer \[=32\times \frac{3}{4}\times \frac{3}{4}\times \frac{3}{4}\] \[=\frac{27}{2}=13\frac{1}{2}\,\,\text{m}\]You need to login to perform this action.
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