Friar Lawrence agrees to marry Romeo and Juliet because he believes that their marriage could potentially end the long-standing feud between their families, the Montagues and the Capulets. He sees their love as an opportunity to bring peace and reconciliation between the two households, hoping that their union will help to mend the broken relationship and put an end to the ongoing conflict.

Juliet sends the nurse to get news from Romeo because the nurse is a trusted confidante and has a close relationship with both Juliet and Romeo. The nurse is also knowledgeable about their secret relationship and can effectively communicate with Romeo on Juliet's behalf. Therefore, Juliet relies on the nurse to gather information and updates about Romeo.

Juliet gets the news from Romeo that they will be married. This suggests that Romeo and Juliet have made plans to get married and are excited about their upcoming union.

Romeo and Juliet do get married. Although the question is not clear, the answer states that they make plans for a future date, which implies that they do get married eventually.

In Shakespeare's play Romeo and Juliet, the two lovers have their romantic meeting at the balcony. This iconic scene takes place in Juliet's family's orchard, where Romeo overhears Juliet expressing her love for him from her balcony. The balcony scene is one of the most famous and romantic moments in literature, as Romeo and Juliet declare their love for each other and plan to marry despite their feuding families.