Sorry I forgot to add the new one with all the measurements on it. From A to B is 15', B to C, C to D, D to E, and E to F are all 10', and F to G is 15'.
I am working on a statics project and need a little help on what to do next. A link to the project diagram and description is below:
http://i227.photobucket.com/albums/dd178/ftballguy8282/Statics2.jpg
I've simplified the distributed load on top of the bridge to: 2400 lbs above point A...