A 9 meter by 12 meter rectangular lawn has a concrete walk one meter wide all around it. What is the area of the walk?

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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A 9 meter by 12 meter rectangular lawn has a concrete walk one meter wide all around it. What is the area of the walk?

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