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What is the diameter of a circle with radius 8 feet?
If the radius is 8 feet then the diameter will be 16 feet.
Which equation can be used to find the circumference of 9 feet?
It is not clear whether the circumference is 9 feet and you want the radius or diameter, or you have either the radius or diameter - which is 9 ft - and you want the circumference. The formulas are Circumference = 2*pi*r = 2*pi*d where r is the radius, d the diameter, and pi is the mathematical constant approximated by 3.14159
What is the diameter of a circle with a radius of 20 feet?
Diameter = 2 * radius So in this case, 40 feet.
If the diameter of a circle is 8 feet the radius will be?
The radius would be 4 feet I know this because the diameter is always 2x the size of the radius.
What's the radius for 108 feet?
The radius is half of the diameter. If 108 feet refers to the diameter of a circle, then the radius would be 108 feet divided by 2, which equals 54 feet.
How many sq feet in a 9' circle?
You should say if the 9 feet is a radius, diameter or circumference.....if radius then 254.47 feet
If the radius of a circle is 18 feet what is the diameter?
9'
What is the diameter of a Ferris wheel if the radius is 50 feet?
Radius is half the diameter, so a radius of 50 feet the diameter will be 100 feet.
What is the radius of a 9ft by 9 ft circle?
Since your circle has a diameter of 9 feet (the definition of a "9 by 9" circle), the radius is half of that distance. In this case, your radius is 4.5 feet or 54 inches.
What is the diameter of a circle with radius 8 feet?
If the radius is 8 feet then the diameter will be 16 feet.
If the diameter of a circle is 8 feet what is its radius?
4 feet. The radius is half the diameter.
If the radius of a circle is 8 feet what is the diameter?
Diameter is 16. The radius is half its diameter
Which equation can be used to find the circumference of 9 feet?
It is not clear whether the circumference is 9 feet and you want the radius or diameter, or you have either the radius or diameter - which is 9 ft - and you want the circumference. The formulas are Circumference = 2*pi*r = 2*pi*d where r is the radius, d the diameter, and pi is the mathematical constant approximated by 3.14159
What is the diameter of a circle with a 9 radius?
The diameter of a circle is twice the radius. A circle with a radius of 9 would have a diameter of 18. (9*2=18).
What is the radius of a circle whose diameter is 36 feet?
Diameter is twice the radius, so 18 feet.
What is the diameter of a circle with a radius of 20 feet?
Diameter = 2 * radius So in this case, 40 feet.
What is the circumference of 9 feet?
Circumference of a circle is: 2*pi*radius or pi*diameter
