At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
I can help but wats the problem?
Prove SSS theorem, that is the problem.
Oh I thought u had to prove two triangles similar using sss
\(\triangle ABC \) and \(\triangle A'B'C'\) such that AB = A'B', AC = A'C', BC = B'C'. Prove that \(\triangle ABC \cong \triangle A'B'C'\)
I can't help on proving theorem itself sorry
It's ok, friend. Thanks for being here.
Sorry can't help
SSS is a postulate
right, I don't think you prove this one. It would be like proving The Axiom of Choice without one of its equivalents.
Thanks for replying, but yes, we are and I have it done.
@oldrin.bataku @zzr0ck3r , this course is modern geometry. We learn how to prove a theorem (and SSS is a theorem, not postulate). The course is to train high school teacher how to teach geometry.
ahh, I never took geometry but when I googled it, it seemed like it was not something you prove.
SSS is a postulate in the original formulation of Euclidean geometry: https://en.wikipedia.org/wiki/SSS_postulate depending on what alternative axiomatization you use for your modern geometry course, sure, you can prove it from that alternative foundation, but without stating that before it is only natural to assume we're talking about classical Euclidean geometry. it is impossible to even answer your question without your axiomatization anyways so this question as it stands is ill-posed and impossible to answer