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D = ~12.73 cm

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Q: What is the diameter if the circumference of a circle is 40cm?
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How do you find the circumference of a circle if the diamter is 40cm?

circumference = pi*40cm


What is the circumference of a circle if the diameter is 40cm?

The circumference (C) of a circle is given by the formula C = 2πr But, the diameter equals twice the radius so we can write C = πd....where d is the diameter. So, C = 40π = 125.664 (3dp)


What is the circumference of the given circle given a diameter of 40cm?

Circumference is equal to πd and therefore is 22/7 ×40=125 whole number and 5 all over 7


If the diameter of the circle is 69mm then what is the circumference of this circle?

To find the circumference of a circle, you can use the formula C = πd, where C is the circumference, π is a constant approximately equal to 3.14159, and d is the diameter of the circle. Given that the diameter of the circle is 69mm, you can substitute this value into the formula: C = π * 69mm ≈ 216.769mm. Therefore, the circumference of the circle is approximately 216.769mm.


If the diameter of a circle is 80 what is the circumference?

Diameter of a circle = circumference/pi


What is the diameter of a circle if the circumference is 80 -?

Diameter of a circle = circumference/pi


What is the circumference of A 13.5 Diameter circle?

The circumference of a 13.5 diameter circle is: 42.41(diameter x pi = circumference).


If a circle has a circumference of 8 what is the diameter?

Oh, dude, it's like you're asking me to do math or something. So, the formula for finding the diameter of a circle is just dividing the circumference by pi (π). So, in this case, the diameter would be 8 divided by π, which is approximately 2.55. But hey, who's really counting, right?


What is the circumference of a circle if the diameter is 12cm?

The circumference of a circle if the diameter is 12cm is 37.7cm


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 circumference of a circle 14' in diameter?

The circumference of a circle 14' in diameter is about 43.98'


Circumference of a circle with a diameter of 51m?

The circumference of a circle with a diameter of 51m is: 160m