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Mathematics 22 Online
OpenStudy (anonymous):

Roof trusses are triangular structures that provide support to the roof of a house. The picture below shows a roof truss. What is the length of the piece of wood required to make the side AB of the roof truss? 12 sec 45° 12 cosec 45°

OpenStudy (anonymous):

OpenStudy (anonymous):

@Hashir

OpenStudy (anonymous):

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