Just need help to understand law of cosine proof | Mathematics | Page 1

little snowBOT Apr 3, 2025, 10:28 PM

#

pallid bramble Apr 3, 2025, 10:29 PM

#

Just need help to understand law of cosine proof

spark haven Apr 3, 2025, 11:19 PM

#

this is a generalization of pythagoras theorem

#

so the proof of pythagoras theorem can be modified

#Just need help to understand law of cosine proof