Review “תוס’ דף ה “דפתח ליה בקרן זוית
What is the point of disagreement between Rashi and Tosfos?
Learn מהרש”א
https://hebrewbooks.org/pdfpager.aspx?req=14312&st=&pgnum=263
and רש”ש
https://hebrewbooks.org/pdfpager.aspx?req=14312&st=&pgnum=298&hilite=
Learn the גמרא דף ה. “גופא אמר רמי בר חמא (two dots – two lines from bottom of the Amud) until דף ה: “אמר רב הונא (eight lines from top of the Amud)
Questions:
Rashi says if one built a wall of four Amos intentionally as a לחי it is valid. Why cant adding a לחי to an existing wall of four Amos be valid?
Learn מלא הרועים
https://hebrewbooks.org/pdfpager.aspx?req=14312&st=&pgnum=315
Why is adding a לחי to an existing wall of four Amos invalidated according to the opinion of לחי משום מחיצה? Wouldn’t the extra closure be better?
Learn תוס’ “ארבע