# math

posted by
**yac**
.

Bob and Jack play a shooting game. In this

game, they have a net at a distance. The net is

made up of 1 mm thick wires. The wires run

vertically and horizontally to form a mesh that

has 5 mm square openings between them. A

bullet 2 mm in diameter must be shot in such a

way that it goes through the net without

touching the wires. Such a shot would result in

100 points. All other scenarios will result in 0

points. Bob is set to start the game. What is

the probability that Bob scores 100 points

from his first shot?