1.

Find the area of a circle whose radius is equal to the sides of a square whose area is \[\mathbf{0}.\mathbf{49}\text{ }{{\mathbf{m}}^{\mathbf{2}}}.\]

A. \[1.54\text{ }{{m}^{2}}\]
B. \[2.54\text{ }{{m}^{2}}\]
C. \[4.9\text{ }{{m}^{2}}\]
D. \[1.7\text{ }{{m}^{2}}\]
Answer» B. \[2.54\text{ }{{m}^{2}}\]


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