A roof truss spans a width of 8.2 m. One piece of the truss is 6.8 m long and set at an angle of 35°, as shown. How long is the third piece of the truss?

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter3: Triangles
Section3.5: Inequalities In A Triangles
Problem 19E: Two of the sides of an isosceles triangle have lengths of 10cm and 4cm. Which length must be the...
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A roof truss spans a width of 8.2 m. One
piece of the truss is 6.8 m long and set at
an angle of 35°, as shown. How long is
the third piece of the truss?
Transcribed Image Text:A roof truss spans a width of 8.2 m. One piece of the truss is 6.8 m long and set at an angle of 35°, as shown. How long is the third piece of the truss?
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