All you do is do 20 x 24 x 30. You get 600 X 24 which is 14,400, or C.
Answer: 15.707 feet of fence.
Explanation: The formula to find this would be the one you’d use to find circumference, which is: C = 2(Pi)r
Half of the diameter is the radius, so plug that in and it becomes:
C = 2(pi)2.5
Then you just solve it and the result is C = 15.707
Answer:
Step-by-step explanation:
11.
Area as sum:
Area as Product: 7(d+4)
12. Area as sum: y*y+y*3
Area as Product: y(y+3)
3141.6 cubic meters
Step-by-step explanation:
The volume of a cylinder is given by;
πr²h
π * (²⁰/₂)² * 10
π * 100 * 10
= 3141.6
The answer to this question is 96cm2