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13 Nov 2019
A piece of wire 18 m long is cut into two pieces. One piece is bent into the shape of a circle of radius r and the other is bent into a square of side ss. How should the wire be cut so that the total area enclosed is:
a) a maximum?
r= and s= .
b) a minimum? r= and s= .
A piece of wire 18 m long is cut into two pieces. One piece is bent into the shape of a circle of radius r and the other is bent into a square of side ss. How should the wire be cut so that the total area enclosed is:
a) a maximum?
r= and s= .
b) a minimum? r= and s= .
Lelia LubowitzLv2
3 Jun 2019
