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.
21.21 millimeters wide
It is 3 inches in diameter, and 9 centimeters in width and height.
The radius of a circle is half the length of the diameter, so if the diameter is 32 centimeters the radius is 16 centimeters.
2.16535 inches.
The circumference of a circle with a diameter of 6 centimeters is 18.85 centimeters.
A circle with a diameter of 18 centimeters has an area of 254.47 square centimeters.
The area of a circle with a diameter of 8 centimeters is: 50.27 square centimeters.
The Hubble telescope's mirror has a diameter of 2.4 meters, which is equivalent to 240 centimeters.
The cirumference of a baseball is between 9 and 9.25 inches. That would be 22.86 and 23.5 centimeters. The diameter of a baseball is between 5 and 5.25 inches. That would be 12.7 and 13.34 centimeters.
49 cm2
2.12 cm (or 21.2 mm)