0.2556 (rounded)
0.0007874 inches
2.0 centimeters = about 0.8 inches. (0.787401575 inches)
787.2 INCHES
1 inch is equal to 0.0254 meters. To convert 20 inches to meters, you would multiply 20 by 0.0254 to get 0.508 meters.
7.87
20xπ=~62.83185307179586476925286766559
The circumference of a circle if its diameter is 20 inches is: 62.83 inches (diameter x Pi = circumference).
20=2pir. 20/2pi is 3.1831in. So diameter is about 6.3662 inches (rounded)
If the area of a circle is 20 square inches the diameter is: 5.046 inches.
it is usually between 7.75 and 8 inches (19-20 cm) in circumference (about 2.5 inches (6.5 cm) in diameter)
A 20-inch diameter circle contains: 314.16 square inches.
The circumference of a circle with a diameter of 20 inches is: 62.83 inches. (C = d x Pi)
The volume of a cylinder with a diameter of 10 inches and height of 20 inches is 1,570.8 cubic inches.
The diameter is the same as the length, so it is 20 inches. If you meant to say that the circumference was 20 inches, then divide by pi, which is 3.1416 20 / 3.1416 = 6.4 inches
If the diameter of a circle is 20 inches, the circumference is about 62.83 inches. (C = d x Pi).
There are 100*pi square inches in a 20 inch diameter circle
The radius of a circle is half of its diameter. If the diameter is 20 inches, the radius would be 20 inches divided by 2, which equals 10 inches. Therefore, the radius is 10 inches.