Problem:
A angle-side-angle triangle has angle $55 {}^{\circ}$, a side of length $8.5$ and an angle of measure $48 {}^{\circ}$. Determine the centroid, circumcenter, incenter, orthocenter, nine point center, and symmedian point of the triangle.
Answer:
Circumcenter: $\{4.25,0.98119\}$ 
Orthocenter: $\{3.71843,3.34809\}$ 
Incenter: $\{3.91847,2.03983\}$ 
Centroid: $\{4.07281,1.77016\}$ 
NinePointCenter: $\{3.98422,2.16464\}$ 
SymmedianPoint: $\{3.78544,2.32053\}$
{'source': 'AMPS', 'file': 'amps/mathematica/geometry/triangles/30388.txt'}