Answered

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Santa cut out paper circles with a diameter of 16 inches. What was the area of each circle?

Sagot :

Answer:

The area is 200.96 sq. in.

Explanation:

Parameters:

Diameter = 16 in.

Radius is half the diameter = 8 in.

The area of a circle is given as:

[tex]A=\pi r^2[/tex]

Where r is the radius.

Using the value of r, we have:

[tex]\begin{gathered} A=\pi\times8^2 \\ =64\pi \\ =64\times3.14 \\ =200.96 \end{gathered}[/tex]

The area is 200.96 sq. in.

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