3 years ago

Help Help Find Area Pls!

Mathematics

1 answer:

hodyreva [135]3 years ago

5 0

Answer:

$A=600\pi$ $cm^{2}$ ; Approx. 1884.95559215 $cm^2$

Step-by-step explanation:

$A=2\pi rh+2\pi r^2\\A=2\pi 10*20+2\pi 10^2\\A=400\pi +200\pi \\A=600\pi$

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JulsSmile [24]

Answer:

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3 years ago

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~~

I hope that helps you out!!

Any more questions, please feel free to ask me and I will gladly help you out!!

~Zoey

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3 years ago

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3 years ago

Given P(A)=0.34P(A)=0.34, P(B)=0.45P(B)=0.45 and P(A\text{ or }B)=0.517P(A or B)=0.517, find the value of P(A\text{ and }B)P(A a

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