A wheel with 64 spokes will have 64 spaces between the spokes.
A wheel with 10 spokes will have 10 spaces between the spokes.
sprag
A wheel with 12 spaces will have 12 spokes.
18.4 inches
There would be 20 spokes with 20 spaces. Picture each space as if it was a flag and each spoke as a flagpole.
Ah, what a lovely question! To find the angle between each two spokes of a wheel with 15 spokes, we simply divide 360 degrees (a full circle) by the number of spokes. So, 360 divided by 15 equals 24 degrees. Each spoke is like a happy little friend spreading positivity around the wheel.
360 / 30 = 12 , so 12 spokes in that wheel.
The angle is pi/4 radian. If you are at an early stage in studying mathematics, that is 45 degrees.
18. Picture it this way. If a wagon wheel had 2 spaces, it is easy to see that it would have two spokes, say, top and bottom. Adding another spoke would block off another space. From this idea, you can see that the number of spaces must equal the number of spokes.
"Spokes" are the things that branch out from the centre of wheels to the outside edge of the wheel, to stabilise them. So wagon spokes are the things that branch out of wagon wheel centres (usually wooden, in this case). Bicycle wheels also have spokes.
A wheel