A) 12 cm
B) 24 cm
C) 48 cm
D) 36 cm
Correct Answer: C
Solution :
: Area of figure \[=99\text{ }c{{m}^{2}}\] \[\Rightarrow \] Area of 11 small squares \[=99\text{ }c{{m}^{2}}\] \[\Rightarrow \] Area of 1 small square \[=99\div 11=9c{{m}^{2}}\] \[\Rightarrow \] Side of 1 small square = 3 cm \[\therefore \] Perimeter of the figure \[=16\times 3=48cm\]You need to login to perform this action.
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