Q: How many centimeters in diameter is a nickel?

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A US nickel coin has a diameter of 2.121 cm and its thickness is 0.195 cm

A US nickel has a diameter of 2.121 cm. Because it's a circle it doesn't have a length.

Assume that nickels are measured in diameter, and we want to form the certain number of nickels to form an inch. Let the diameter of the nickel be 22 millimeters, which is 2.2 centimeters. Note that 1 inch = 2.54 centimeters. Then, there is no definite number of nickels that exactly form an inch since: 2.54 centimeters * 1 nickel / 2.2 centimeters = 1.15... nickels [and we obtain the "incomplete" nickel to form an inch]!

2.12 cm (or 21.2 mm)

The diameter of a nickel is 2.121 cm.To find the perimeter of the nickel, we will use the equation 2(Pi)rTo find the radius, r, divide the diameter by 2.2.121/2=1.0605P = 2(3.14159)(1.0605)= 6.6633 cmTherefore, the perimeter of a nickel is approximately 6.66 cm.

Related questions

21.21 millimeters wide

A US nickel coin has a diameter of 2.121 cm and its thickness is 0.195 cm

A US nickel has a diameter of 2.121 cm. Because it's a circle it doesn't have a length.

Assume that nickels are measured in diameter, and we want to form the certain number of nickels to form an inch. Let the diameter of the nickel be 22 millimeters, which is 2.2 centimeters. Note that 1 inch = 2.54 centimeters. Then, there is no definite number of nickels that exactly form an inch since: 2.54 centimeters * 1 nickel / 2.2 centimeters = 1.15... nickels [and we obtain the "incomplete" nickel to form an inch]!

2.12 cm (or 21.2 mm)

The diameter of a nickel is 2.121 cm.To find the perimeter of the nickel, we will use the equation 2(Pi)rTo find the radius, r, divide the diameter by 2.2.121/2=1.0605P = 2(3.14159)(1.0605)= 6.6633 cmTherefore, the perimeter of a nickel is approximately 6.66 cm.

The diameter of a US nickel is 0.835 inches.

The answer is 121.92 centimeters in diameter. One inch is equal to 2.54 centimeters. To convert inches into centimeters, multiply the inches by 2.54.

The radius of a circle is half the length of the diameter, so if the diameter is 32 centimeters the radius is 16 centimeters.

The diameter of a US nickel is 21.21 millimeters.The united states Nickel has a diameter of 21.21 mm or 2.2121 cm.

The diameter of a nickel is 21.21 mm.

2.16535 inches.