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19.63 square inches.

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14y ago
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10y ago

It is 50.3 sq inches, approx.

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Q: What is the area of a circle with a diameter of 8in?
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What would be the radius of a circle wiith a diameter of 8in?

Radius = Diameter/2. So in this case, radius = 8in/2 = 4 in


What is the area of a circle with a diameter 16 inches?

The area of a circle can be found with the formula (pi)r2. Since r = d/2, r would be 8in in this case. A = 64pi in2, or 201.1in2


What is the radius of a circle with a diameter of eight inches?

4 inches The radius of a circle is always half of its diameter (so 8in/2 = 4 in).


Find the exact area of the circle 8in?

50.26 cm2


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The diameter of a circle with an area of 37.68 is 6.92


What would be the radius of the circle with a diameter of 8 inches?

The radius is half the diameter. So d/2=r8/2= 4Radius of a diameter that is 8in would be 4 inches.


What is the area of a circle with the diameter of 3m?

The area of a circle with the diameter of 3m is 7.069 m2


What is the area of a circle with diameter of 4.9?

The area of a circle with diameter of 4.9 is 75.43 units2


How do I figure the area of a circle by diameter?

To find area of a circle using diameter, you use this formuler. Area=pi(diameter/2)(diameter/2)


What is the area of a circle with a diameter of 9.4 m?

The area of a circle with a diameter of 9.4 m is: 69.4 m2


If area of circle is 100pi what is the diameter?

Oh, isn't that a happy little question! If the area of a circle is 100π, we can use the formula for the area of a circle, which is πr^2. So, 100π = πr^2. By solving for the radius (r), we find that the radius is 10 units. And since the diameter is just twice the radius, the diameter would be 20 units.


What is the area of a circle that is 8 feet in diameter?

A circle with a diameter has an area of 50.265486543928724876568901 sq. ft.