Question

Geometry help please!!! 20 points :)

In 2010, the population of Atlanta, Georgia was 419,979 and the population density was 3153 people per square miles.
What was Atlanta's land area in 2010?

Enter your answer as a decimal & Round your answer to the nearest tenth.

Answer 1

The answer to this question is 133.2.

Answer 2

Answer: 133.2 square mile.

Explanation:

Given: In 2010, the population of Atlanta, Georgia = 419,979

The population density = 3153 people per square miles

The formula to calculate the population density is given by :-

`\text{Population Density}=\frac{\text{Population}}{\text{Area}}\\\\\Rightarrow3153=\frac{419979}{\text{Area}}\\\\\Rightarrow\text{Area}=(419979)/(3153)= 133.199809705\approx133.2\ miles^2`

Hence, the Atlanta's land area in 2010 = 133.2 square mile.