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4 votes
Help Help Find Area Pls!

Help Help Find Area Pls!-example-1
User Jcropp
by
5.4k points

1 Answer

3 votes

Answer:


A=600\pi
cm^(2) ; Approx. 1884.95559215
cm^2

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

User Jimmeh
by
5.2k points