Question

question 6 of 10 what is the approximate area of the circle shown below? a. 43 ft² b. 11.6 ft² c. 172 ft² d. 23.2 ft²

Explanation:

Step1: Recall area formula

The formula for the area of a circle is $A = \pi r^{2}$, where $r$ is the radius.

Step2: Substitute radius value

Given $r = 3.7\ ft$, so $A=\pi\times(3.7)^{2}$.

Step3: Calculate the result

$A=\pi\times13.69\approx3.14\times13.69 = 43.0866\approx43\ ft^{2}$.

Answer:

A. $43\ ft^{2}$