Problem:
A polygon with $8$ vertices has the coordinates $\left(
\begin{array}{cc}
 0.062 & 0.107 \\
 0.245 & 0.62 \\
 0.323 & 0.838 \\
 0.713 & 0.65 \\
 0.766 & 0.711 \\
 0.791 & 0.962 \\
 0.828 & 0.736 \\
 0.843 & 0.678 \\
\end{array}
\right)$. Estimate the polygon's interior angles (in radians), area, and perimeter. Also, classify the polygon as 'Simple' or 'Convex'.
Answer:
Perimeter: $3.51$ 
Area: $0.13$ 
Angles: $\{0.01,3.2,5.09,0.08,1.49,2.17,1.05,5.75\}$ 
Type: Simple
{'source': 'AMPS', 'file': 'amps/mathematica/geometry/polygons/29741.txt'}