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9 votes
A criminal has escaped in a train wreck. The police believe he could have traveled no more than 7 mi in any direction from the wreck. How many square miles must be searched

User Duilio
by
7.4k points

1 Answer

10 votes

Answer:

A = 153.94 sq mi

Explanation:

In this scenario, we would be starting from the center point and searching the area of a square since the distance in every direction would the same 7 mi. This 7-mile distance would be our radius in this scenario. We now need to use the formula for the Area of a circle to calculate the search area. This formula is the following

A =
\pi r^(2)

A =
\pi 7^(2)

A =
\pi 49

A = 153.94 sq mi

A total of 153.94 square miles must be searched.

User Sunriax
by
8.2k points
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