Problem:
A polyhedron has vertices with the coordinates $\left(
\begin{array}{ccc}
 0.657 & 0.091 & 0.208 \\
 0.431 & 0.333 & 0.754 \\
 0.428 & 0.687 & 0.017 \\
 0.854 & 0.935 & 0.067 \\
 0.058 & 0.323 & 0.214 \\
 0.589 & 0.278 & 0.921 \\
 0.062 & 0.907 & 0.353 \\
\end{array}
\right)$. Estimate the polyhedron's surface area, volume, and the solid angle at the first listed point p spanned by edges with common point p.
Answer:
Surface Area: $1.82$ 
Solid Angle: $1.35$ 
Volume: $0.16$
{'source': 'AMPS', 'file': 'amps/mathematica/geometry/solids/84617.txt'}