There are 314 people in Geometrytown. The town is circular. The diameter is 10 miles. What is the population in people per squar
e mile?
1 answer:
Answer:
4 people/mi²
Step-by-step explanation:
The diameter is 10 miles, so the radius is 5 miles. The area of the town is:
A = πr²
A = π (5 mi)²
A ≈ 78.5 mi²
So the population per square mile is:
314 people / 78.5 mi² ≈ 4 people/mi²
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