The figure below represents a roof truss symmetrical about QS. Beam PQ is 5m long and strut TS is 2.4m long. The distance TQ is...

      

The figure below represents a roof truss symmetrical about QS. Beam PQ is 5m long and strut TS is 2.4m long. The distance TQ is 1.8m.
pic15820191355.png
Calculate:-
(i) the height QS.
(ii) hence, find the span PR of the roof.

  

Answers


sharon
pic15820191357.png
sharon kalunda answered the question on August 15, 2019 at 10:57


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