Saved Bookmarks
| 1. |
Q.Prove that BPT THEROM. |
|
Answer» BPT we can prove by Similarity between Triangles also...My dear students This prove may be important in Board exam once think and prove bpt by Similar triangles concept. BPT(Thales Theorem) -\xa0Given - In triangle ABC, DE is parallel to BC. DE bisects AB at D and AC at E.To Prove - AD/BD= AE/CEConstruction - Join BE and CD and draw EF is perpendicular to AB and DG is perpendicular to AC.Proof -\xa0As, EF is perpendicular to AB, EF is the height of tr\'s ADE and DBE. |
|