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In the given figure prove that: ∆ACB ≅ ∆ECD
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Jun 12
in
Class VII Maths
by
muskan15
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In the given figure, prove that:
(i) ∆ACB ≅ ∆ECD
(ii) AB = ED
congruency: congruent triangles
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1 Answer
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Jun 12
by
aditya23
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(i) In ∆ ACB and ∆ECD,
AC = CE (GIVEN)
∠ACB = ∠DCE (Vertically opposite angles)
BC = CD (given)
∴ ∆ACB ≅ ∆ECD (S. A. S. Axiom)
(ii) Hence, AB = ED (c.p.c.t)
Hence proved.
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