The formula for working out the circumference is 2pi x radius, aka pi diameter.
The radius is 6 so times this by 2 and then pi. The answer would be:
(6 x 2) x pi = 12 x pi = 37.69911184.
Pay attention in maths lessons next time! ;) Hope this helps.
A circle with a radius of 6 mm has a circumference of 37.7 mm
The circumference of a circle equals the diameter times pi. The diameter is two times the radius. So a circle with a radius of 6 would have a diameter of 12, and a circumference of 12pi.
It needs to be more specific. is 6 the diameter or radius of a circle?
The radius is 1/2 of the circumference.
The circumference of a circle is 2*pi*r. With r = 3, the circumference is 6 pi.
the circumference is two times the radius, or 2r. so if the radius was 3, the circumference would be 6. if the radius was 4, the circumference is 8.
The circumference of a circle if the if the radius is 6 cm is: 37.7 cm
A circle with a radius of 6 feet has a circumference of 37.7 feet.
A circle with a radius of 6 mm has a circumference of 37.7 mm
The circumference of a circle whose radius is 6 inches is: 37.7 inches.
The circumference of a circle with radius of 6 is about 37.7
Diameter:6 radius:3 circumference:6(pi) area:9(pi)
Circumference = 2*pi*6 inches
The circumference of a circle equals the diameter times pi. The diameter is two times the radius. So a circle with a radius of 6 would have a diameter of 12, and a circumference of 12pi.
You have to multiply the radius by 2. for example, if the radius is 3, the diameter is 6. Pi x 6=circumference Happy Pi Day!
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