Question

FAN & MEDAL!!!! Is the probability of hitting the black circle inside the target closer to 0 or 1? Is the probability of hitting the white portion of the target closer to 0 or 1? Attachment below

Answer 1

@Cuanchi @rishavraj

Answer 2

calculate both areas and divided one over the other and you will find out

Answer 3

So the circle is 3.14 and the square is 121 so do I do 121/3.14?

Answer 4

121 is the total area, the white area it is the difference between the total and the black circle

then
white/total = ??? white probability

black/total= ??? black probability

Answer 5

White is the total (121) 11x11=121 so 1?
And the black (circle?) is 3.14/121= 0.259

Answer 6

no white is the total- the black= 121-3.14=117.86

Answer 7

Well you said the total is 121 and white is 121 too

Answer 8

NO DEAR!!! where is black there is not white!!!

Answer 9

TOTAL= Black + White

Answer 10

I don't get it. I found the area of the square by doing 11x11=121 and the circles is pi x radius squared = 3.14 so....

Answer 11

yes the area of the square is correct 121, but not all the square is white, there is a circle inside the square that is black, then the white area is not equal to the total area of the square, becase the black area can not be consider white area