A hemispherical depression of diameter 4 cm is cut out from each face of a cubical block of sides 10 cm. Find the surface area of the remaining solid (in cm2).
(Use \(\pi = \frac{22}{7}\))
1
\(900\frac{4}{7}\)
2
\(675\frac{3}{7}\)
3
\(112\frac{4}{7}\)
4
\(713\frac{1}{7}\)