The illustration below shows a handy gadget; it uses a cylinder of sheets of sticky paper that can be rolled over clothing and furniture to pick up lint and pet hair. After the paper is full, that sheet is peeled away to expose another sheet of sticky paper. Find the area of the first sheet, where d = 3- in and h = 4 in. Give the exact answer and an approximation to the nearest tenth. 2 in? - X in?

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter9: Surfaces And Solids
Section9.3: Cylinders And Cones
Problem 49E: A lawn roller in the shape of a right circular cylinder has a radius of length 18 in. and a length...
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The illustration below shows a handy gadget; it uses a cylinder of sheets of sticky paper that can be rolled over clothing and furniture to pick up lint and pet hair. After the paper is full, that sheet is peeled away to expose
another sheet of sticky paper. Find the area of the first sheet, where d = 3- in and h = 4 in. Give the exact answer and an approximation to the nearest tenth.
2
in? -
X in?
Transcribed Image Text:The illustration below shows a handy gadget; it uses a cylinder of sheets of sticky paper that can be rolled over clothing and furniture to pick up lint and pet hair. After the paper is full, that sheet is peeled away to expose another sheet of sticky paper. Find the area of the first sheet, where d = 3- in and h = 4 in. Give the exact answer and an approximation to the nearest tenth. 2 in? - X in?
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