A Solid Has a Circular Base of Radius 1 $\frac { \pi } { 2 }$

Multiple Choice

A solid has a circular base of radius 1. Parallel cross-sections perpendicular to the base are equilateral triangles. Find the volume of the solid.

A) $\frac { \pi } { 2 }$
B) $\frac { \sqrt { 3 } } { 2 }$
C) $\frac { 3 \pi } { 2 }$
D) $\frac { 3 \sqrt { 3 } } { 2 }$
E) $\frac { 2 \pi } { 3 }$
F) $\frac { 4 \sqrt { 3 } } { 3 }$
G) $\frac { 3 \pi } { 4 }$
H) $\frac { 2 \sqrt { 2 } } { 3 }$