Чему равна сумма углов: \(\displaystyle 80^{\circ}41^{\prime}1^{\prime \prime}+10^{\prime \prime}\)?

• \(\displaystyle 80^{\circ}41^{\prime}10^{\prime \prime}\)
• \(\displaystyle 80^{\circ}41^{\prime}11^{\prime \prime}\)
• \(\displaystyle 80^{\circ}42^{\prime}10^{\prime \prime}\)
• \(\displaystyle 80^{\circ}43^{\prime}11^{\prime \prime}\)