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What are the dimensions of the rectangular parcel of land?
A rectangular parcel of land has an area of 1,500 m^2.
A diagonal between the opposite corners
is measured to be 10 m shorter than one side of the parcel.
1 Answer
- ?Lv 78 years agoFavorite Answer
A rectangular parcel of land has an area of 1,500 m^2.
A diagonal between the opposite corners
is measured to be 10 m shorter than one side of the parcel.
What are the dimensions of the rectangular parcel of land?
lb = 1500
l^2 + b^2 = l - 10
l^2 + (1500/l)^2 = l - 10
l^4 + 2250000 = l^3 - 10l^2
l^4 - l^3 + 10l^2 + 2250000 = 0
This leads to complex solutions.
