To Find Diameter:
Multiply circumference by 0.3183, or
divide circumference by 3.1416
Other things to do with circles:
To find Circumference:
Multiply diameter by 3.1416, or
divide diameter by 0.3183
To Find Radius:
Divide diameter by 2, or
multiply circumference by 0.15915, or
divide circumference by 6.28318
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The circumference of 1.5 diameter is: 4.712
Circumference = Pi * diameter
To find the diameter of a circle when given the circumference, you can use the formula: circumference = π * diameter. Given that the circumference is about 46 inches, you can plug this value into the formula: 46 = π * diameter. Solving for diameter, you get diameter ≈ 14.62 inches.
Circumference = Diameter*pi So diameter = Circumference/pi = 32*pi/31 = 32
The diameter of a circle with a circumference of 7.15 is 2.276