The shape factor defined as
A. $$\frac{{{\text{Area}}}}{{{\text{Perimeter}}}}$$
B. $$\frac{{{\text{Perimeter}}}}{{{{\left( {{\text{Area}}} \right)}^{\frac{1}{2}}}}}$$
C. $$\frac{{{\text{Perimeter}}}}{{{{\left( {{\text{Area}}} \right)}^{\frac{1}{4}}}}}$$
D. $$\frac{{{\text{Perimeter}}}}{{{{\left( {{\text{Area}}} \right)}^{\frac{1}{3}}}}}$$
Answer: Option B
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