Чему равна сумма углов: \(\displaystyle 7^{\circ}19^{\prime}51^{\prime \prime}+23^{\circ}40^{\prime}5^{\prime \prime}\)?

• \(\displaystyle 40^{\circ}56^{\prime}59^{\prime \prime}\)
• \(\displaystyle 30^{\circ}56^{\prime}59^{\prime \prime}\)
• \(\displaystyle 30^{\circ}59^{\prime}56^{\prime \prime}\)
• \(\displaystyle 20^{\circ}59^{\prime}56^{\prime \prime}\)