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What is circumference of a circle with a radius of 4 cm?
circumference formula is pi(diameter) diameter is 2(radius) radis=4; diameter=2(4)=8 pi(8)=circumference of the circle...this is the EXACT answer plug it into a calculator and you will get 25.1327412287 your welcome ;)
Exact circumference of a circle 24cm?
If you're talking about the radius being 24 cm, then the the circumference is exactly 48 PI. If the diameter is 24 cm, then the circumference is 24 PI
What is the circumference of a circle with 56 cm?
Well, honey, the circumference of a circle is calculated using the formula C = 2πr, where r is the radius. Since you didn't give me the radius, I can't give you the exact circumference. But if the diameter is 56 cm, then the radius would be half of that, which is 28 cm. Plug that into the formula and you'll get your answer.
The exact circumference of a circle with a radius of 6 is?
circumference = 2πr = 2π x 6 = 12π units
How do you find the exact circumference of a circle?
pi times the diammeter 3.14159 x diameterDan's answer:circumference= pi X diameter.2pi X Radius=Pi X Radius (x2)
What is the exact circumference of a circle with a diameter of 11 inches?
the exact circumference is 11pi inches
If the diameter is 7.4 cm what is the exact circumference of a circle?
Circumference of the circle: 7.4*pi cm
What would be the exact circumference of a circle if a diameter in 31 inches?
31x3.1416=circumference
What is the exact circumference of a circle with diameter 48 ml?
150.8
What is the exact circumference of a circle with a diameter of 21 inches?
65.94
What is used to calculate the approximate circumference of a circle?
Approx. circumference = multiply diameter by 22 and divide the product by 7. Exact circumference = Pi x diameter.
What is the approximate circumference of a circle with a diameter of two meters?
-- Exact circumference = 2pi meters -- Approximate circumference = 6.283 meters
What is the exact history of mathematical pi?
The circumference of any circle when divided by its diameter has the exact value of pi
Find the circumference of a circle with a diameter of 726.4 centimeters?
(circumference=2πr or πd) so the circumference in exact form would be π726.4
What is circumference of a circle with a radius of 4 cm?
circumference formula is pi(diameter) diameter is 2(radius) radis=4; diameter=2(4)=8 pi(8)=circumference of the circle...this is the EXACT answer plug it into a calculator and you will get 25.1327412287 your welcome ;)
What of pi did the babyloinians obtain?
They put the value of pi as about 3 but even today we do not know its exact value only that the circumference of a circle divided by its diameter is equal to pi
Could you find the circumference of a circle using the exact value for pi?
Yes, you could if you knew the exact value for pi as well as the diameter of the circle. Multiply the diameter by the exact value for pi to get the circumference. However, it is impossible because the exact value for pi is not known. It is only known to about a trillion decimal places, but the exact value is not known.
