The sum of the length and girth (perimeter of a cross section) of packages carried parcel post cannot exceed 108 inches. Find the dimensions of the rectangular package of largest volume that may be sent by parcel post. Do not assume the cro sections are squares (even if they turn out to be).

The sum of the length and girth (perimeter of a cross section) of packages carried parcel post cannot exceed 108 inches. Find the dimensions of the rectangular package of largest volume that may be sent by parcel post. Do not assume the cro sections are squares (even if they turn out to be).

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter8: Areas Of Polygons And Circles

Section8.2: Perimeter And Area Of Polygons

Problem 31E: Mary Frances has a rectangular garden plot that encloses an area of 48 yd2. If 28 yd of fencing are...

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The sum of the length and girth (perimeter of a cross section) of packages carried by
parcel post cannot exceed 108 inches. Find the dimensions of the rectangular
package of largest volume that may be sent by parcel post. Do not assume the cross
sections are squares (even if they turn out to be).

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