Question

if a bicycle wheel has 48 spoke the angle between the adjacent pair spoke is

Answer 1

we know ,
center of circle form 360 degree angle
and each spoke take equal angle of center .
so,
angle between two adjacent spoke =360/48 = 180/24 =90/12 =7.5 degree
hence,
angle between adjacent spokes is 7.5 degree

Answer 2

angle between a pair of adjacent spoke = 360/2*48 = 360/96 = 3.75