A cow is tied to a pole, fixed to the midpoint of a side of a square field of dimensions 40 m x 40 m, by means of 14 m long rope. Find the area that the cow can graze.

A cow is tied to a pole, fixed to the midpoint of a side of a square f

1.	A cow is tied to a pole, fixed to the midpoint of a side of a square field of dimensions 40 m x 40 m, by means of 14 m long rope. Find the area that the cow can graze.
A.	\[254\,{{m}^{2}}\]
B.	\[308\,{{m}^{2}}\]
C.	\[245\,{{m}^{2}}\]
D.	\[380\,{{m}^{2}}\]
Answer» C. \[245\,{{m}^{2}}\]

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A cow is tied to a pole, fixed to the midpoint of a side of a square field of dimensions 40 m x 40 m, by means of 14 m long rope. Find the area that the cow can graze.

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