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The formula for the circumference of a circle is C = 2πr, where C is circumference, π is pi (approx. 3.142), and r is the radius. So, for a circle with a radius of 6cm,
C = 2(3.142)(6cm) = 18.852cm
Rounding to the proper number of significant figures, this answer would be 20cm.
What else can I help you with?
What is the area and circumference of a circle that has a radius of 6cm?
C = ~37.7 cm A = ~113.1 cm2
What is the ratio of the circumference of circle A that is 4cm to the circumference of circle B that is 6cm?
It is: 2 to 3 respectively
If a circle circumference is 30 what is radius?
If a circle circumference is 30 the radius is: 4.77
What is the circumference of a circle with a 2pi radius?
The circumference of a circle with a 2pi radius is: 39.58
What is the radius of a circle with circumference of 59?
The radius of a circle with a circumference of 59 is: 9.39
What is the circumference for 6cm?
The circumference of a circle = 2*pi*radius or diameter*pi
What is the circumference of a circle with an diameter of 6cm?
The circumference of a circle with a diameter of 6cm is about 18.85cm
What is the area and circumference of a circle that has a radius of 6cm?
C = ~37.7 cm A = ~113.1 cm2
Circumference of a circle if diameter is 6cm?
Circumference of a circle is 2πr (two x Pi x the radius of the circle)Pi is usually taken as 3.14 for simple calculations - see here http://en.wikipedia.org/wiki/Pi for a longer determination of Pi.The radius is half the diameter.Thus, a circle with a diameter of 6cm has a circumference of 18.84cm
Find the circumference of a circle of radius 6cm?
Circumference = 2 pi R = 12 pi = 37.7 cm(rounded)
What is the radius 6cm?
It means the distance from the centre of the circle to its circumference (or boundary) is 6 centimetres or 0.06 metres.
What is radius of 6cm circle?
The answer depends on what the "6cm" refers to.
What is the ratio of the circumference of circle A that is 4cm to the circumference of circle B that is 6cm?
It is: 2 to 3 respectively
What is the radius of a circle with a circumference of 110?
The radius of a circle with a circumference of 110 is: 17.507
What is the circumference of a circle with a radius of 6.7?
The circumference of a circle with a radius of 6.7 is: 42.097
What is the circumference of a circle with the radius of 4?
The circumference of a circle with a radius of four is: 25.13
What is the circumference of a circle with a radius of eleven?
The circumference of a circle with a radius of 11 is: 69.12
