Respuesta :

Answer:

V≈113.1

Step-by-step explanation:

Answer:

Step-by-step explanation:

The formula for a cylinder is πr²×h  replace r and h with 2 and 9 getting π·2²·9.

- start calulating also π=3.14 in this situation

3.14×4×9=12.56×9=113.04

when you enter that answer in khan it accepts it as right.