The distance between the points (cos,a, 0), (o, sin,a)
A) 1
B)-1 C)0 D)-2
Answers
Answered by
1
Option A is the answer
Attachments:
![](https://hi-static.z-dn.net/files/d34/9b93e1d4165374a0f0be4c7916576004.png)
Similar questions