Circumference divided by Pi
It is: (pi*radius)+(diameter)
Circumference of a circle = (pi) x (diameter)
diamter=2xradius, so if you have the diameter, divide by 2 and you have the radius. r=d/2
To calculate this you will need the diameter of the circle. The formula is: diameter/2*pi If you don't know the diameter you can also use the area of the circle: Sqrt(Area/pi) = radius
Find the diameter of the pipe and the pressure and its all simple math after that
It is: (pi*radius)+(diameter)
A compass can be used to calculate distance by angle and to help draw circles as well as finding the radius, diameter, and circumference of the circle.
Circumference or the length (distance around the circle) is pi x D where pi is 3.14159........ and D is the diameter of the circle
The radius is 1/2 of the diameter.
PI times the DIAMETER
You don't. Diameter is a measure of length, not area.
The distance along one degree of longitude is 60 nautical miles at the equator and less at latitudes away from the equator. In fact it is 60 nautical miles times the cosine of the latitude, so 60 at the equator zero at the poles, and 30 nautical miles at 60 degrees north or south..
Circumference of a circle = (pi) x (diameter)
diameter/2
Bob was having a hard time finding out the diameter of the circles on his test. :)
axial bonds are longer than equatorial bonds becz axial bond contain very less "s" character as compare to equatorial bond, hence probability of finding it near nucleus is less hence force of attraction by nucleus is less as compare to to equatorial bonds
diameter times 3.14159