3 years ago

Helpppppppppppppppp!!!!

Mathematics

1 answer:

Masteriza [31]3 years ago

8 0

Answer:

69π m^2

Step-by-step explanation:

surface area of cylinder= 2πrh+2πr^2

However, the cylinder is open top

Therefore, the outer surface area of the cylinder

=2π(6/2)(10)+π(3)^2 m^2

=60π+9π m^2

=69π

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