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Yes. The radius is half the diameter.

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Q: Is 11.5 the radius of a circle that has a diameter of 23 cm?
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Related questions

What is the radius of a circle with diameter 23 cm?

Hint: A radius is half a diameter...


What is the diameter of a circle if the circumference is 23?

diameter = 7.32 Formula: Circumference = 2 * pi * radius 23 = 2 * (3.1416) * radius 23 = 6.2832 * radius 23/6.2832 = 6.2832/6.2632 * radius 3.66 = radius diameter = 2 * radius diameter = 2 * 3.66 diameter = 7.32


What is the radius of a 23 inch circle?

11.5 inches for a 23-inch diameter circle. If you meant the circumference is 23 inches, then the radius would be 3.6606 inches.


What is the radius of a 23 diameter circle?

11.5 (r = d/2)


What is the circumference of 23 inch circle?

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


What is the circumference of a 23 inch circle?

The answer depends on whether the 23 inch refers to its radius or diameter.


What is the area of a circle that has an 23 mi in diameter?

A circle with a radius of 11.5 miles has an area of 415.48 square miles.


What is the area of a circle with a radius of 23?

A circle with a radius of 23 units has an area of 1,661.9 square units.


What is the square footage of a 23 Inch circle?

Area of circle = pi x r x r where r is the radius. You do not specify if 23 inch is the diameter or radius of the circle. Anyway pi = 3.1415 so plug in the value of the radius in the formula above and you will get the area in square inches. Then divide that by 144 to get area in square feet.


What is the circumference of a circle that has a diameter of 23' 11?

The circumference of a circle that has a diameter of 23' 11" is 901.64 inches.


What is the area of a circle when the radius is 23?

Circle area = (Pai) r 2 where r is the radius. Area = 3.14 x 23 x 23 = 1661.06


What is the circumference of a 23 ft in diameter circle?

The circumference of a 23 ft in diameter circle is: 72.3 feet. (C = d x Pi)