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The area of a circle with a radius of nine centimeters is: 254.5 cm2

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โˆ™ 2010-05-23 14:13:08
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A polynomial of degree zero is a constant term

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Q: What is the area of a circle with a radius of 9 centimeters?
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What is the area of a circle with a radius of 9 ft?

A circle with a radius of 9 feet has an area of 254.47 square feet.


What happen to the area of circle when the radius is tripled?

If you triple the radius of a circle, the area will increase by 9. Area is proportional to the square of the radius.


If radius of a circle is 9 centimeters what would be the circumference?

If radius of a circle is 9 centimeters the circumference would be: 56.55 cm (r x 2 x Pi = circumference).


What is the circumference of a circle that the radius is 9 centimeters?

circumference = 2*pi*9


What is the area of a circle if its diameter is 9 centimeters?

The formula for a circle's area is pi*radius*radius.The diameter is equal to two times the radius.D = 2*radiusSo, the radius is 4.5 cmArea = pi*radius*radius = 3.14159 * 4.5cm * 4.5cm = 63.617 cm2


What is the surface area of a cone with a radius of 6 centimeters and a slant height of 9 centimeters?

A cone with a radius of 6 centimeters and a slant height of 9 centimeters will have a total surface area of approximately 282.74cm2


What is the area of a circle if the radius is 9 In?

Area of a circle of radius r = πr2Area of circle of radius 9 In = π(9)2 = π x 81 , putting value of pi we get= 3.14159625 x 81 = 254.46 sq. In


What is the area of a circle with a 9 inch radius?

The area is 254.47 in2


What is the area of a circle if r9ft?

A circle with a radius of 9 feet has an area of 254.47 square feet.


What is the area of a cylinder that has a base area of 10 centimeters and a height of 25 centimeters?

A cylinder with a radius of 5 centimeters and height of 9 centimeters


If a circle as the radius of 9 cm what is its area?

The answer is 254.469005cm squared


What is radius of circle with area of 254 meters squared?

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