Upgrade to access all content for this subject

Which one of the following angles is the obtuse angle formed by the hands of a clock when it reads $\text{5:00pm}$?

$\cfrac{2\pi}{3}$

$\cfrac{5\pi}{6}$

$\cfrac{3\pi}{4}$

$\cfrac{6\pi}{7}$

$\cfrac{4\pi}{3}$