Answer:
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Step-by-step explanation:
Answer:
2 Pentagons and 5 rectangles
60 divided by 48 equals 1.25
1.25 times 7 equals 8.75
8.75 meters
Assume w is the width. the length is 3*2w
To fence the whole outside of farm, he needs:
2(w+6w)=14w meters
Also he needs one width and one length for the enclosed pens. Therefore, the total amount of fencing he would need:
14w+w+6w=21w meters