Brenda 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? Explain your answer. (5 points)
Part B: Is the probability of hitting the white portion of the target closer to 0 or 1? Explain your answer. (5 points)
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OpenStudy (anonymous):
OpenStudy (anonymous):
I got the area for the circle being 3.14 and the area for the square being 121...am I right So far??
OpenStudy (anonymous):
yep
OpenStudy (anonymous):
Hi again!
OpenStudy (anonymous):
hey, so find the percentage of the circle in the square
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OpenStudy (anonymous):
And so I know that Part A: 0 and Part B: 1 that I can answer
OpenStudy (anonymous):
that's right
OpenStudy (anonymous):
that would be 121/3.14 right? Which would become 0.0259
OpenStudy (anonymous):
which is closer to 0 than 1
OpenStudy (anonymous):
1-0.025 = 0.97, which is closer to 1
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OpenStudy (anonymous):
Yes and for Part B how do I show that?
OpenStudy (anonymous):
Oh sorry late text
OpenStudy (anonymous):
Do you understand that?
OpenStudy (anonymous):
Thanks again !
OpenStudy (anonymous):
no problem
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