[size=150]Check the checkbox [b]c [/b]to check your work. If you're incorrect, you'll see a hint. [/size]
Open Middle (Revamped): Creating Rectangular Prisms with a Given Surface Area
[size=150]Creation of this resource was inspired by [url=https://www.openmiddle.com/rectangular-prism-surface-area/]this problem[/url] from [url=https://twitter.com/robertkaplinsky]Robert Kaplinsky[/url].[br][br][/size][size=150][b]Goal here:[/b] [br][list][*][size=150]Move the [b][color=#bf9000]LARGE POINTS[/color][/b] to adjust the rectangular prism below to create one with the given surface area. [/size][/*][*][size=150]The number of possible unique solutions for each problem is provided. [/size][/*][*][size=150]For example, a [/size][size=150]prism having LENGTH = 4, WIDTH = 5, and HEIGHT = 6 would be equivalent to a prism having LENGTH = 6, WIDTH = 4, and HEIGHT = 5.) [/size][/*][*][size=150]More directions appear below the app. [/size][/*][/list][/size]
[size=150]Move the [b]newproblem[/b] slider either left or right to create a new problem. [/size]