Question

Find the total surface area of a cylinder whose radius is 3.5cm and height is 25cm.​

Answer 1

Answer:

626.75cm²

Step-by-step explanation:

hope it helps

Answer 2

Answer is 627cm²

Step-by-step explanation:

Radius of cylinder= 3.5 cm

Height of cylinder=25cm

Total surface area of cylinder= 2πr(h+r)

=2*22/7*3.5(25+3.5)

=22*28.5

=627cm²