Step-by-step explanation:
area of square = 1
area of a circle in square =
bu estimate
b) if n tend to infinity

Answer:
surface area of rectangle= 2[(l+w) +(l+h). +(w+h)]
hope it helps
Answer:
25
200 divided by 8 is 25.
Step-by-step explanation:
Answer:
19.14lb
Step-by-step explanation: