There is no such unit of measurement as a diameter. A diameter is the distance across something - which can be as big or as small as desired.
As many as it takes to get across the circle.
A diameter is not a unit of measure
10 cm.
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.
how many centimeters is a penny
There are 0.393701 inches in 1 centimeter. In contrast, there are 2.54 centimeters in 1 inch, and 30.48 centimeters in 1 foot.
1 m = 100 cm 100 centimeters are in 1 meter
there are 100 centimeters in 1 meter
About 7.38 centimeters
Radius = 1/2 of diameter = 19 centimeters.
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.
50 centimeters
21.21 millimeters wide
8
8 cm
1 cm
Pi times diameter is your answer. In this case, Pi is approximately 3.14 units and your diameter is 1 meter. So, 3.14 times 1 meter = 3.14 meters. What I like about using centimeters is that your answer is approximately 3 meters and 14 centimeters. This is a rounded answer of course since the approximation of Pi is 3.14 and the decimal part goes on forever.
2.16535 inches.
1 cm
A circle with a diameter of 18 centimeters has an area of 254.47 square centimeters.