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66.633 mm
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∙ 12y ago
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What is the circumference of a nickel in cm?
US nickels have a diameter of 21.21 mm. The formula for a circumference is pi x D where D is the diameter. For a nickel that's 21.21 x 3.14159 = 66.63 mm. Divide by 10 and you get 6.663 cm.
What measurement do you use to measure a coin?
well it depends. The material coins are made of is different. Nickel or copper. Therefore pounds. OR The circumference. Diameter X Pi.(3.141...).
What is the surface area of a nickel?
The Surface Area of a Sphere = 4pi r 2I believe this formula is the same for a nickel, as a nickel falls into the "circle" or "sphere" category.Actually it is the formula 2B+Ch because the nickel is technically a cylinder that is really short so it uses the cylinder formula and NOT the sphere formula.B is the area of the base or a face of the nickel. Doubling it counts for the other base and C is the circumference of the base. h is the height of the whole thing. A nickel's surface area is (2)(3.14)(1.052)+(3.14)(2.1)(0.15). Figure out the rest yourself.
What is the circumference of a circle with the radius of 43?
Circumference = 2pi*r Circumference = 86pi
What is the circumference of 7.8cm?
circumference = 24.5
What is the circumference of a nickel in cm?
US nickels have a diameter of 21.21 mm. The formula for a circumference is pi x D where D is the diameter. For a nickel that's 21.21 x 3.14159 = 66.63 mm. Divide by 10 and you get 6.663 cm.
If the diameter of a nickel is 21 millimeters what is the circumference?
To find the circumference of the nickel, you can use the formula C=πd. Where C is the circumference and d is the diameter. π is a special constant with a value approximately equal to 3.14. Substituting your numbers into the equation gives you C≈3.14(21) or C=65.94 square mm.
What measurement do you use to measure a coin?
well it depends. The material coins are made of is different. Nickel or copper. Therefore pounds. OR The circumference. Diameter X Pi.(3.141...).
What is the surface area of a nickel?
The Surface Area of a Sphere = 4pi r 2I believe this formula is the same for a nickel, as a nickel falls into the "circle" or "sphere" category.Actually it is the formula 2B+Ch because the nickel is technically a cylinder that is really short so it uses the cylinder formula and NOT the sphere formula.B is the area of the base or a face of the nickel. Doubling it counts for the other base and C is the circumference of the base. h is the height of the whole thing. A nickel's surface area is (2)(3.14)(1.052)+(3.14)(2.1)(0.15). Figure out the rest yourself.
What is the circumference of a loonie?
A circumference is 4
Is the radius one fourth of the circumference?
No. It is circumference/(2*pi)No. It is circumference/(2*pi)No. It is circumference/(2*pi)No. It is circumference/(2*pi)
What is the circumference of Betelgeuse?
The circumference of Betelgeuse is about 1180 times the circumference of our sun.
Why is circumference equal to 2 times Pi times r?
circumference=pi circumference=pi circumference=pi
Is a nickel considered an alloy?
Yes. It consists of nickel, nickel, and nickel.
What is the circumference of a circle with the radius of 43?
Circumference = 2pi*r Circumference = 86pi
What is the formula of a circumference?
circumference=r2pi
What is the circumference of 7.8cm?
circumference = 24.5
