BD and CE are altitudes of ∆ ABC and BD=CE.
i) Is ∆ BCD ≌∆ CBD
ii) State the three pairs of matching parts you have used to answer
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Step-by-step explanation:
Yes.
In ΔABC and ΔDBCAB=DB (Given)AC=DC (Given)BC=BC (Common)By SSS criterion of congruency, ΔABC≅ΔDBC
No, ∠ABD and∠ACD are not equal
because AB ≠ AC
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