Question

1. If a bicycle wheel has 48 spokes, then the angle between a pair of two consecutive spokes is

A. 5 1/2
B. 7 1/2
C. 2/11
D. 2/15

Please explain...

Thanks!
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Answer 1

Explanation:

Angle between two pair of consecutive spokes = 360° ÷ number of spokes

= 360 ÷ 48

`= (360)/(48)\\\\\\=(15)/(2)\\\\\\=7(1)/(2)`
`= (15)/(2)\\\\\\= 7(1)/(2)`