When a Clock Reads $2 : 00$ , What Is the Radian Measure of the (Smaller) Angle

Multiple Choice

When a clock reads $2 : 00$ , what is the radian measure of the (smaller) angle between the hour hand and the minute hand?

A) $\frac { 3 \pi } { 13 }$ radians
B) $\frac { 2 \pi } { 9 }$ radians
C) $\frac { \pi } { 3 }$ radians
D) $\frac { \pi } { 4 }$ radians
E) $\frac { 2 \pi } { 7 }$ radians