Answer:
21.5%
Step-by-step explanation:
The area of the 4 circles together = 4×π×12^2
The area of the square = 48^2
then the probability that the point is in one of the circles =
(4×π×12^2)÷48^2
=0.785398163397
Therefore, the probability that the point is not in a circle =
1 - 0.785398163397 = 0.214601836603
converted into percentage : 21.4601836603
rounded = 21.5%
i belive it is -12-1 from what i have learned but we did this last year so i am not 100% postivie but im pretty sure. sorry for the unseratnity
Answer:
the way i put these numbers is the way the numbers go on the chart
15 25 25 65
10 5 20 35
25 30 45 100
Step-by-step explanation:
