Question
A storm is expected to hit 7 mi in every direction from a small town. What is the area that the storm will affect? (Use 3.14 for π)
*
1 point
153.86 square miles
38.47 square miles
43.96 square miles
21.98 square miles
*
1 point
153.86 square miles
38.47 square miles
43.96 square miles
21.98 square miles
Answers
GPT 3.5
The area that the storm will affect is calculated using the formula for the area of a circle: A = πr^2
In this case, the radius of the storm is 7 miles. So, substituting the value of the radius into the formula:
A = 3.14 * 7^2
A = 3.14 * 49
A = 153.86
Therefore, the storm will affect an area of 153.86 square miles. So, the answer is 153.86 square miles.
Thus, the correct answer is 153.86 square miles.
In this case, the radius of the storm is 7 miles. So, substituting the value of the radius into the formula:
A = 3.14 * 7^2
A = 3.14 * 49
A = 153.86
Therefore, the storm will affect an area of 153.86 square miles. So, the answer is 153.86 square miles.
Thus, the correct answer is 153.86 square miles.
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