Revision history of "File:A lesson in Pythagoras theorem.pdf"

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  • curprev 05:43, 28 April 2021Neeta Jose talk contribs 551 bytes +551 {{Information |Description ={{en|1=A_lesson_in_Pythagoras_theorem}} |Source =COL-TMT |Author =ITfC |Date =15-02-2021 |Name = |Alt_names = |Teaches = |Based_on_url = |Requires...