Answer:
140 is total length.
Explanation:
If it is square, the formula for the area of the land would equal
.
Or, side times side.
So, you would have to find the square root of 1225, which is 35.
Since there is four sides, 35*4 = 140
140 is the total length of the wire.
The length of each piece is 150/3 which is 46.(6)