A rectangular piece of paper with an area of 120 cm² was folded as shown below. The total area after folding was 102 cm². C Before folding After folding What was the breadth of the rectangular piece of paper?

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter5: Factoring Polynomials
Section5.13: Using Factoring To Solve Problems
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5.
A rectangular piece of paper with an area of 120 cm² was folded as shown
below. The total area after folding was 102 cm².
Before folding
After folding
What was the breadth of the rectangular piece of paper?
Do not
write here
Transcribed Image Text:5. A rectangular piece of paper with an area of 120 cm² was folded as shown below. The total area after folding was 102 cm². Before folding After folding What was the breadth of the rectangular piece of paper? Do not write here
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