Respuesta :

yolandaam
The answer should be around 314.159. The formula is v=pi*r2*h. Plug in the numbers and its v=pi*25*4. That is 25*4 which is 100. Then *pi and it should be it.
PrincessLauren
It should be 314
Steps:
              2
3.14 x 5   = 78.5 
78.5 x 4