Question

Lus

Find the probability that a randomly
selected point within the circle falls
in the white area.
r = 4 cm
4 √2cm
[? ]%

Answer 1

1-
`(2 )/(\pi )` = 1- .64 = .36 = 36%

`(4√(2)) ^(2) = 32\\`

`\pi 4^(2)`= 16
`\pi`

`(32)/(16\pi )`=
`(2 )/(\pi )`

Explanation: