## Trigonometry 7th Edition

$53^{\circ} 50'$
$76^{\circ} 24'$ - $22^{\circ} 34'$ $76^{\circ} 24'$ can also be written as $75^{\circ} 84'$ ( carrying 1 degree i.e. 60 minutes to the minutes column) therefore the problem becomes- $75^{\circ} 84'$ - $22^{\circ}34'$ $75^{\circ} 84'$ - $22^{\circ} 34'$ ________ $53^{\circ} 50'$ Answer is $53^{\circ} 50'$