Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

FAN AND MEDAL

OpenStudy (anonymous):

Sherwin throws a dart at this square-shaped target: Part A: Is the probability of hitting the black circle inside the target closer to 0 or 1? Why? Part B: Is the probability of hitting the white portion of the target closer to 0 or 1? Why?

OpenStudy (anonymous):

we need more

OpenStudy (sweetburger):

found the related picture online http://gyazo.com/bc22b4046e9fe6d9616d8ca7a02df86c

OpenStudy (anonymous):

|dw:1433864652697:dw|

OpenStudy (anonymous):

more of the white i dont know how to explain it

OpenStudy (anonymous):

i think

OpenStudy (sweetburger):

so the area of the circle and the area of the square must be found. The diameter of the circle is 4 so to find the area we will do A=pir^2 which is A=pi(2)^2 so A=4pi now we have to take the area of the square which is 22^2= 484 so the probability is 4pi/484

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!