0 like 0 dislike
66 views
At noon the minute and hour hands of a clock coincide.

a) What in the first time, $T_{1}$, when they are perpendicular?
b) What is the next time, $T_{2}$, when they again coincide?
| 66 views

1 like 0 dislike
0 like 0 dislike
2 like 0 dislike
2 like 0 dislike
0 like 0 dislike
0 like 0 dislike
0 like 0 dislike
1 like 0 dislike
1 like 0 dislike