Answer:
172.7sqft (square feet)
Step-by-step explanation:
SA = 2(pi)(r)(h) + 2(pi)r^2
plug in the radius, height, and find SA, then multiply by 10 fenceposts.
SA= 2(3.14)(.5)(6)
Solve
SA=14.39166
Multiply by 12
Answer is 172.7sqft
Hope this helps!
Answer:
up 25%
Step-by-step explanation:
it went increased by 25% from the beginning point
Answer:
40
Step-by-step explanation:
Answer:
72
Step-by-step explanation: