Respuesta :

VectorFundament120

Answer:

144π in²

Step-by-step explanation:

The area of circle is:

[tex]\displaystyle{A = \pi r^2}[/tex]

Where r is radius. Radius is given to be 12 inches. Therefore, substitute r = 12 in the formula:

[tex]\displaystyle{A = \pi \cdot 12^2}\\\\\displaystyle{A=144\pi}[/tex]

Therefore, the area is 144π in²

Sprnt

Answer:

[tex]A=144\pi(in^{2} )[/tex]

Step-by-step explanation:

Let's refer to the formula of the area of a circle:

[tex]A=\pi r^{2}[/tex], where r is the radius of the circle.

1. Substitute the value of the radius in the formula.

[tex]A=\pi (12in)^{2}[/tex]

2. Simplify.

[tex]A=144\pi[/tex]

3. Express the answer.

[tex]A=144\pi(in^{2} )[/tex].

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