Answer:
The volume of a cone is
.
Step-by-step explanation:
We have,
Diameter of a cone is 7.5 ft
Radius of a cone is 3.75 ft
Height of the cone is 4.25 ft
It is required to find the volume of the cone. The formula of the volume of cone is given by :

So, the volume of a cone is
.
Answer:
101
Step-by-step explanation: it is before 111 and after 91
Answer:
-15 plus or minus the square root of 65 all over 4 (All over means fraction)