Answer:
5
Step-by-step explanation:
We can do S=1/2 of (4x+2)+4 * (3x+1) +4. All we are doing is adding 4 feet. I believe you are able to simplify it to 1/2 of 4x+6 * 3x+5
Answer:
12
Step-by-step explanation:
Question how much distance is in each revolvison