Скачать или смотреть NCERT Solution CLASS-9(ix) Math CHAPTER-7 Triangles Exercise-7.3 Q1 @bhullar

NCERT Solution CLASS-9(ix) Math CHAPTER-7 Triangles Exercise-7.3 Q1Δ ABC and Δ DBC are two isosceles triangles on
the same base BC and vertices A and D are on the
same side of BC (see Fig. 7.39). If AD is extended
to intersect BC at P, show that
(i) Δ ABD ≅ Δ ACD
(ii) Δ ABP ≅ Δ ACP
(iii) AP bisects ∠ A as well as ∠ D.
(iv) AP is the perpendicular bisector of BC. Canada. #1 in Best Countries Overall. ...
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