3 years ago

PLSS HELP!! I NEED TO FIND THE SURFACE AREA OF THIS CYLINDER!!

Mathematics

1 answer:

Bezzdna [24]3 years ago

7 0

Answer:

338π

Step-by-step explanation:

$2\pi rh+2\pi r^2$

$2\pi *7*20+2\pi *7^2=240\pi +98\pi$

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