A company that manufactures storage bins for grains made a drawing of a silo.
The silo has a conical base, as shown below:
4 ft
8.5 ft
13 ft
Which of the following could be used to calculate the total volume of grains that
can be stored in the silo?
(8.5ft)2(2ft)+n(2ft)²(13ft - 8.5ft)
л(2ft)2(8.5ft)+
3
(2ft)²(13ft - 8.5ft)
n(8.5ft)2(2ft)+(13ft - 8.5ft)2(2ft)
3
n(2ft)2(8.5ft)+(13ft - 8.5ft)2(2ft)