Answer:
I'm going out on a branch and say B
Answer:
10.99 ft
Step-by-step explanation:
If the diameter is 3.5 ft,
We can find the circumference by
C = pi *d
C = 3.14 * 3.5
10.99
Answer:
The volume of figure is 310.86 cm³
Step-by-step explanation:
First, you have to calculate the volume of cone and cylinder seperately by applying the formulas :
Cone,




Cylinder,




Next, you have to add up both volumes as the figure are made from cone and cylinder :

