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To find the diameter from a circumference of 18, you can use the formula for circumference, which is ( C = \pi d ), where ( C ) is the circumference and ( d ) is the diameter. Rearranging the formula gives ( d = \frac{C}{\pi} ). Substituting in the value, the diameter is approximately ( \frac{18}{\pi} ), which is about 5.73 when using ( \pi \approx 3.14 ).
What else can I help you with?
What do diameter and circumfrance have to do with pi?
In any circle, the ratio of circumference to diameter is (pi).
How do you find the circumfrance if the diameter is given?
mutiply by pi 3.14159265.............................................
How do you figure out the circumfrance?
Circumference = 2*pi*radius or diameter*pi
If a circle is 3.9 meters in diameter what is its circumfrance?
3.9 x 3.14 m
What is diameter if circumfrance is 10 feet?
10/pi = 3.1831 feet (rounded)
What is the diameter of a circle that has a circumfrance of 21.98m?
The diameter should be 7m.
What do diameter and circumfrance have to do with pi?
In any circle, the ratio of circumference to diameter is (pi).
How do you findthe diameter if i have the circumfrance?
Divide the circumference by pi.
Is the ratio of a circumfrance to its diameter called pi?
yes
How do you find the circumfrance if the diameter is given?
mutiply by pi 3.14159265.............................................
Pi is the ratio of a circles circumfrance to its what?
diameter ------------- Diameter. The R (radius) of a circle multiplied by two equals the diameter.
How do you find circumfrance using diameter?
circumference of a circle = pi*diameter or 2*pi*radius
How do you figure out the circumfrance?
Circumference = 2*pi*radius or diameter*pi
If a circle is 3.9 meters in diameter what is its circumfrance?
3.9 x 3.14 m
What is diameter if circumfrance is 10 feet?
10/pi = 3.1831 feet (rounded)
What is the difference between diameter and circumfrance?
Diameter is the distance across a circle. The circumference of a circle is the distance around the outside of the circle.
When a circle has a 2 inch diameter what is the circumfrance?
Pi (3.14) × the diameter Therefore, 3.14 x 2 = 6.28 inches
