Find the length and width of a rectangle that has the given perimeter and a maximum area? Perimeter: 164 meters
1 Answer
Apr 12, 2017
The Reqd. Dims. of the Rectangle for Maximum Area are
Explanation:
Let
Its Perimeter is
Now, Area
write it as
We are reqd. to maximise
We know that, for
Further,
Thus,
Hence, the reqd. dims. of the rectangle for maximum area are
Enjoy Maths.!