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In the Figure, Ab = Ef, Bc = De, Ab and Fe Are Perpendiculars on Be. Prove that δAbd ≅ δFec - Mathematics

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प्रश्न

In the figure, AB = EF, BC = DE, AB and FE are perpendiculars on BE. Prove that ΔABD ≅ ΔFEC

योग
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उत्तर

In ΔABD and ΔFEC
AB = FE
BD = CE    ...(BC = DE; CD is common)
∠B = ∠E
ΔABD ≅ ΔFEC   ...(SAS criteria).

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अध्याय 11: Triangles and their congruency - Exercise 11.2

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फ्रैंक Mathematics [English] Class 9 ICSE
अध्याय 11 Triangles and their congruency
Exercise 11.2 | Q 10

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