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Subjects>Math>Geometry

If the diameter of a circle is 9 what is the circumference?

Updated: 4/28/2022

Wiki User

∙ 14y ago

Best Answer

If the diameter of a circle is 9 the circumference is: 28.3

Wiki User

∙ 14y ago

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What is the circumference of 9 inch diameter circle?

The circumference of 9 inch diameter circle is about 28.27 inches.

What is the circumference of a circle that is 9 cm?

If 9 cm is the diameter, I think the circumference should be 9 times pi centimeters, which is approximately 28.274333882308139146163790449516 centimeters for the circumference. *********************************************** The circumference of a circle can be found by multiplying pi ( π = 3.14 ) by the diameter of the circle. Thus: 3.14 x 9 = 28.26cm

What the diameter of a circle if the circumference is 9 inches?

Since the circumference is the diameter times pi, it follows that the diameter is the circumference divided by pi. Pi is approximately 3.1416.

What is the circumference of 9 feet?

Circumference of a circle is: 2*pi*radius or pi*diameter

If a circle has a diameter of 19 what is th circumference?

If a circle has a diameter of 19, the circumference is: 59.7 (diameter x Pi = circumference)

Related questions

If a circle has a circumference of 9 what is the diameter?

If a circle has a circumference of 9, the diameter is: 2.864

A circle with a diameter of 9 feet has a circumference of about?

A circle with a diameter of 9 feet has a circumference of about: 28.27 feet (diameter x Pi = circumference).

What is the circumference of 9 inch diameter circle?

The circumference of 9 inch diameter circle is about 28.27 inches.

What is the circumference of a 9ft diameter circle?

Circumference of any circle = (pi) x (diameter) Circumference of this circle = (pi) x (9 feet)

What is the circumference of a circle with the diameter of 9?

The circumference of a circle is equal to Pi x diameter. So, 9 x 3.1416 = about 28.274 units.

Circumference of a 18 feet diameter circle?

56.548667764616276 circumference = PI * diameter

If a circle has a diameter of 9 what is the circumference?

28.26

What is the diameter of a circle who's circumference is 28.26 miles?

The diameter of a circle who's circumference is 28.26 miles is: nine (9) miles

What is the diameter of a 9 inch circumference?

To find the diameter of a circle with a 9-inch circumference, you can use the formula for circumference: C = πd, where C is the circumference and d is the diameter. In this case, C = 9 inches. Rearranging the formula to solve for the diameter, you get d = C / π. Substituting in the known values, the diameter of a circle with a 9-inch circumference is approximately 2.87 inches.

What is the circumference of a circle that is 9 cm?

If 9 cm is the diameter, I think the circumference should be 9 times pi centimeters, which is approximately 28.274333882308139146163790449516 centimeters for the circumference. *********************************************** The circumference of a circle can be found by multiplying pi ( π = 3.14 ) by the diameter of the circle. Thus: 3.14 x 9 = 28.26cm

What is the circumference of a circle with a diameter of 9?

28.27 units.

How is the circumference of a circle with radius 9 cm related to the circumference of a circle with diameter of 9cm?

Doubling the radius doubles the circumference.

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