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Q: What is 2 times pi over 2?

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Circumference is 2 times pi times radius, so the circumference of this circle is 2 times pi times 5, or 10 times pi. If a decimal answer is needed, pi is approximately 3.14, so C=31.4

No. Circumfrence=2 times pi times radius. And since the daimeter = 2 times radius, circumference is diameter times pi.

C = pi times 2 radius or radius = C / (pi times 2) = 96.5 / (3.14 times 2) = 96.5 / 6.28 = 15.37

The area of the base of a cylinder = Pi times Radius squared. Diameter of a cylinder = 2 times Pi times Radius. To find the diameter derive the area of the base by Pi and then square root the answer. That will give you the value of the radius. Multiply that answer by 2 times Pi and you will have your answer.

sin pi/2 =1 sin 3 pi/2 is negative 1 ( it is in 3rd quadrant where sin is negative

Related questions

2 pi / 2 = pi.

pi^2

C= 2 times pi and C= pi times diameter C= 2 times pi and C= pi times diameter

circumference=pi circumference=pi circumference=pi

circumfrience is pi times radius to the 2 i think

Circumference = pi times the diameter, or pi times 2 times radius. Area = pi times (radius squared)

sin(pi/2)=1

The answer is:cos (pi/2) = 0

area: (pi) times radius2 circumference: (pi) times diameter OR 2 times (pi) times radius :)

The formula is 2 times radius times pi or the diameter times pi. Circumference is 2r times pi. Assuming you are referring to a circle.

Using a compass and the circumference is measured by 2 times pi times radius or diameter times pi.

A soccer ball is 27 to 28 inches in circumference. Circumference is pi times diameter, or 2 times pi times radius. Radius = circumference divided by (2 times pi).

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