$13)$ A $4\mathrm{.}50-$kg wheel that is $34\mathrm{.}5$ cm in diameter rotates through an angle of $13\mathrm{.}8$ rad as it slows down uniformly from $22\mathrm{.}0$ rad$/$s to $13\mathrm{.}5$ rad$/$s$.$ What is the magnitude of the angular acceleration of the wheel? A$)(5\mathrm{.}45$ rad$)/($s $^2)$ B$)(22\mathrm{.}5$ rad$)/($s $^2)$ C$)(0\mathrm{.}616$ rad$)/($s $^2)$ D$)(10\mathrm{.}9$ rad$)/($s $^2)$ E$)(111$ rad$)/($s $^2)$