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6. ABCD is a parallelogram AP and CQ areperpendiculars drawn from vertices A and C on Ddiagonal BD (see figure) show that(ii) AP CQ |
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Answer» Given:- ABCD is a parallelogram and AP and CQ are perpendicular from vertices A and C on BD (Maine angle ko ese likha h <) PROOF (1):- In ∆APB and ∆ CQD <ABP =<CDQ ( Alternate angle) AB = CD (opposite side is llgm) <APB = <CQD (each 90 angle) ∆APB =~ ∆ CQD (ASA Rule) (2.) so, AP = CQ ----------------Prove that---------------- |
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