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Mathematics 18 Online
OpenStudy (anonymous):

Roof trusses are triangular structures that provide support to the roof of a house. The picture below shows a roof truss. http://learn.flvs.net/webdav/assessment_images/educator_geometry_v14/pool_Geom_3641_0400_Subtest_03_19/image0044e2d77e7.jpg 5 cot 45° 5/cot 45 5/cosec 45 5 cosec 45° C?

OpenStudy (anonymous):

@wasiqss :D

OpenStudy (wasiqss):

lol

OpenStudy (anonymous):

lol you're 69 SS xD

OpenStudy (wasiqss):

lol answer is D :P you are always wrong :P

OpenStudy (anonymous):

Not always :q lol

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