Question

calculate the TSA of a cylinder of diameter 20 cm and height is 25 CM​

Answer 1

Answer:

as the formula of TSA of a cylinder is 2πrh...

Step-by-step explanation:

height = 25 cm

radius= diameter ÷ 2

= 20÷2

10

2 x 3.14 x 10 x 25

1570