A
Because 0.8 is equaled to 8/10 which is greater than all
The answer to the question
The formula to calculate the volume of a cone is:

So, replace radius = 3in and h = 8 in.
The result is: [1/3] π (3in)^2 (8in) = [1/3]π(9)(8) in^3 = 24 π in^3
Answer: option b. 24 π in^3
Answer:
Ummm...
Step-by-step explanation:
Answer:

area: 136 cm
perimeter: 48 cm
Step-by-step explanation:
For the first one just subtract

for the second one you just have to break it into smaller, more digestible pieces (work below)