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3 years ago

Help Help Find Area Pls!

1 answer:

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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