A) \[2464\,\,{{\text{m}}^{2}}\]
B) \[2164\,\,{{\text{m}}^{2}}\]
C) \[2346\,\,{{\text{m}}^{2}}\]
D) \[2246\,\,{{\text{m}}^{2}}\]
Correct Answer: A
Solution :
Circumference of circle \[=2\pi r=176\,\,\text{m}\] \[\therefore \]\[r=\frac{176\times 7}{2\times 22}=28\,\,\text{m}\] \[\therefore \]Area \[=\pi {{r}^{2}}=\frac{22}{7}\times 28\times 28=2464\,\,{{\text{m}}^{2}}\]
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