Question

18) Find the total surface area of cylinder from the given dimensions? 25 centimeter radius and hight 40 cm
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Answer 1

Answer:

3250π

Step-by-step explanation:

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

Radius= 25cm (Given)

Height = 40cm (Given)

according to the formula, 2×π×25(40+25)

50π(65) =

3250π. Or 10214.2