Question

the radius of a circle is 14 in. find its area in terms of $pi$. answer attempt 1 out of 2 $a=\text{ }$ in$^{2}$

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 $r = 14$ in, substitute into the formula: $A=\pi\times(14)^{2}$.

Step3: Calculate the result

$(14)^{2}=196$, so $A = 196\pi$ in².

Answer:

$196\pi$