The circumference of a circle is given by the formula C = 2pr or pd
Given d = 10cm and p = 3.142, we have:
C = 3.142 x 10cm = 31.42cm
Yes.
Pi times the diameter of a circle gives its circumference.
The circumference of circle whose diameter is 10 is: 31.42 (diameter x Pi = circumference).
The circumference of a circle with a diameter of 10 ft is: 31.42 feet (diameter x Pi = circumference).
Radius, Diameter, Arc,Seicircle, Circumference and area.
It is: diameter = 31.4/pi which is about 10 units
The ratio of the circumference of a circle to its diameter is Pi. (3.14159)
The converse of the statement "If two circles have the same diameter, then they have the same circumference" is "If two circles have the same circumference, then they have the same diameter." This means that if you know two circles share identical circumferences, you can conclude that their diameters are also equal.
circumference = 2*pi*radius or pi*diameter
diameter = 12.56/pi
diameter = circumference divided by pi = 62.8/3.14 = 20
The diameter of a circle with a circumference of 12 is: about 3.82To to this calculation for other circles, just divide the circumference by Pi (about 3.1416). The result is the diameter.
The relationship of a circles circumference to it's diameter is Pi x diameter. So a 1cm diameter circle will have a circumference of 3.142 cm to the third d.p.
to calculate circumference you find a circles radius or diameter. you do diameter times pi or radius times 2 times pi. the you have circumference!
Yes.
Yes.
Pi times the diameter of a circle gives its circumference.