3 years ago

Need help soon! 30 Points1!!

2 answers:

8 0

Hey there! :D

A= 2πrh+2πr^2 <== surface area for cylinder

A= 2π*82*30+ 2π82^2

A= 15456.63586+42248.13801

A= 57704.77387

So, I think to two decimal places makes it.. 57704.77.

I hope this helps!
~kaikers

Igoryamba3 years ago

5 0

Answer:

old haha lol

Step-by-step explanation:

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