The volume of a right circular cone is 1,780.38 in3. If the height of the cone is 21 in, what is the diameter of the cone? (Use
= 3.14)
1 answer:
Answer:
18
Step-by-step explanation:
volume of cone=πr²*h/3
21/3=7, 3.14*7=21.98,1780.38/21.98=81,square root of 81=9,9+9+18
You might be interested in
Answer:
w
Step-by-step explanation
q bert
the answer to the question is = (x = 1)
Answer:
89=14-5x
Step by step
Because 14 is how many he keeps and x5 is how many he gives to his cousins in total
<span>B. 2d^2+6d-7. Should be the correct answer.</span>
