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What is the total surface area of a cylinder with a radius of 9ft and a height of 13ft?

Respuesta :

bhadelsimron19

Answer:

753.6 ft^2

Step-by-step explanation:

given:

radius=9 ft

height=13 ft

total surface area of cylinder=2πrh+2πr2

=2*3.14*9*13 + 2*3.14*(9)^2

=244.92 + 2*3.14*81

=244.92 + 508.68

=753.6 ft^2

shanraericka

Answer:

753.6 ft|2

Step-by-step explanation:

thanks correct me if you want.