3 3. A rectangle's width is its length. If the rectangle's 8 perimeter is 396 cm, find its area. оо The area of the rectangle is 2,916 cm². The area of the rectangle is 7,776 cm². ○ The area of the rectangle is 144 cm². The area of the rectangle is 6,534 cm².

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
Section8.1: Area And Initial Postulates
Problem 26E: The roof of the house shown needs to be reshingled. a Considering that the front and back sections...
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3
3. A rectangle's width is
-
8
its length. If the rectangle's
perimeter is 396 cm, find its area.
The area of the rectangle is 2,916 cm².
The area of the rectangle is 7,776 cm².
The area of the rectangle is 144 cm².
The area of the rectangle is 6,534 cm².
Transcribed Image Text:3 3. A rectangle's width is - 8 its length. If the rectangle's perimeter is 396 cm, find its area. The area of the rectangle is 2,916 cm². The area of the rectangle is 7,776 cm². The area of the rectangle is 144 cm². The area of the rectangle is 6,534 cm².
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