eroii9
eroii9 eroii9
  • 13-11-2021
  • Mathematics
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if u help me your dreams will come true ya know

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Estellia
Estellia Estellia
  • 13-11-2021

Answer:

Area of larger circle = [tex]\pi *r^2=3.14(11^2)=379.94[/tex]

Area of smaller circle = [tex]\pi *r^2=3.14(3^2)=28.26[/tex]

Probability that it lands in the shaded area (smaller circle):

28.26 ÷ 379.94 = 0.07438... = 0.07 (nearest hundredth)

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