Answer:
Yes
Step-by-step explanation:
The given length of sides are [tex]5[/tex] feet, [tex]6[/tex] feet, and [tex]9[/tex] feet.
For these sides to form a triangular truss, the sum of any two sides must be greater than the third side.
Here, [tex]5+6=11[/tex] which is greater than [tex]9[/tex], the third side.
Similarly, [tex]6+9=15[/tex] which is greater than [tex]5[/tex], and [tex]5+9= 14[/tex] which is greater than [tex]6[/tex].
So, this satisfies the conditions to the three sides to form a triangle.
Hence, yes, the triangular truss can be made by the given three sides.
