$1.$ Copy the $$TrussForces$$ code for the MATLAB file in the MATLAB tutorial.

$2.$ Add a comment line in the second line that includes your name. $($no name, no grade$)$

$3.$ Save your file in the format: Lastname$\_$Firstname$\_$TrussForces

$4.$ Change the first line of your function so that the function name matches your file name.

MATLAB really likes it when you do this!

$5.$ Run the code to verify that it works.

$6.$ Verify your solution by doing a hand calculation to determine the support reactions at pins E and

F$.($This should be done by treating the truss as a rigid body and summing forces in the x and y

directions, and summing the moments around a point to allow you to find the reaction forces

without the need to perform a full analysis of the truss.$)$

To Submit:

a$)$ A executable copy of your code $(.$m file format$).$ Remember to include your name in a

comment line on line $2$ of the code.

b$)$ A copy of your hand calculations.