Question

the sketch plan of a cylindrical tank has a diameter of 10 cm and a height of 18 cm. the scale used is 1cm : 2ft. what is the volume of the actual tank?

Answer 1

\[V=pi r ^{2}h\]

Answer 2

what's with the scale used?

Answer 3

10cm to 20ft
18cm to 36ft

Answer 4

\[V = \Pi r ^{2}h\]

Answer 5

why is become 20 ft? did you time the 10?

Answer 6

divide the diameter into 2 to get the radius

Answer 7

1 cm : 2 ft
right?

Answer 8

you where given the cm, they are looking for the actual size so look for the value in ft.

Answer 9

ahh. now i get it. i thought it was a ratio HIHIHI

Answer 10

is 11,304 cubic ft the answer?

Answer 11

@Simonbane is 11,304 cubic ft the answer?