Answer:
I think you would have to add 12.5 to the 5
Step-by-step explanation:
Answer:
28
Step-by-step explanation:
find perimeter (25 + 25 + 45 + 45 = 140)
divide your perimeter by 5 (140 ÷ 5 = 28)
therefore you need 28 fence posts
Answer:
3
Step-by-step explanation:
3 is the largest common factor in all of the numbers