What is incorrect About this proof? What needs to be done to correct it?why ?

Question

asked Sep 23, 2021 119k views

1 Answer

Rafael Umbelino · Answer 1 · 2021-09-29T16:51:10+0000

I think 3 and 4 are switched. 3 should be side- side-side congruence And 4 should be CPCTC. And in 3rd one it should be triangle ANX equals NBY