A cylinder has a height of 16 cm and a radius of 5 cm. A cone has a height of 12 cm and a radius of 4 cm. If the cone is placed

Question

2 years ago

14

inside the cylinder as shown, what is the volume of the air space surrounding the cone inside the cylinder? (Use 3.14 as an approximation of ‘pi’.)

1 answer:

Molodets [167] · Answer 1 · 2022-07-12T03:26:34+03:00

6 0

Answer:

653.45 cm3

Step-by-step explanation:

First calculate the volumes of both cylinders, the formula is pi x radius^2 x height.

so, big cylinder = 1256...cm3. small cylinder = 603...cm3

Then take away the large from small.

1256...-603...