Shanna wants to build a simple lean-to in her back yard. Where the ground is level, she finds a straight tree perpendicular to the ground. She leans a sheet of plywood against the tree at a 30-degree angle off the tree. If the plywood is 7 feet long, how far away is the base of the plywood from the tree? O 3.5 feet O 3.5/2 feet O 3.5/3 feet O v3.5 feet

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Shanna wants to build a simple lean-to in her back yard. Where the ground is level, she finds a straight
tree perpendicular to the ground. She leans a sheet of plywood against the tree at a 30-degree angle off
the tree. If the plywood is 7 feet long, how far away is the base of the plywood from the tree?
O 3.5 feet
O 3.5/2 feet
O 3.5/3 feet
O v3.5 feet
Transcribed Image Text:Shanna wants to build a simple lean-to in her back yard. Where the ground is level, she finds a straight tree perpendicular to the ground. She leans a sheet of plywood against the tree at a 30-degree angle off the tree. If the plywood is 7 feet long, how far away is the base of the plywood from the tree? O 3.5 feet O 3.5/2 feet O 3.5/3 feet O v3.5 feet
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