Construct a triangle which has one side equal to the given line segment
and where the angles at each end of that segment are equal in measure to the angles M and N.
2.
Construct a triangle which has one side equal to the given line segment
and where the angles at each end of that segment are equal in measure to the angles F and G.
Explain any problem you may have with the construction. (For a hint see "Interior Angles of a Triangle" at http://www.mathopenref.com/triangleinternalangles.html