A) \[38\,cm\]
B) \[44\,cm\]
C) \[48\,cm\]
D) \[54\,cm\]
Correct Answer: C
Solution :
Given length of the diagonal of a square \[=12\sqrt{2}\,\,cm\] If 'a' is the side of the square, then the length of diagonal is \[\sqrt{2}a.\] \[\therefore \] \[\sqrt{2}a=12\sqrt{2}\] \[\Rightarrow \] \[a=12\] \[\therefore \] Perimeter \[=4a=4\times 12=48\text{ }cm\]You need to login to perform this action.
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