60,465 views
1 vote
1 vote
Please answer these 2 questions

Please answer these 2 questions-example-1
User Peakxu
by
3.3k points

2 Answers

0 votes
0 votes
Yes the first person is right.
User EOB
by
3.4k points
4 votes
4 votes
1. Perpendicular to its radius
2. 0
User Rafael Higa
by
3.1k points