问题描述:
如图,在△ABC和△ADE中,AB=AC,AD=AE,∠BAC=∠DAE=90°.①求证:C
如图,在△ABC和△ADE中,AB=AC,AD=AE,∠BAC=∠DAE=90°.
①求证: CE=BD
②求证: CE⊥BD
如图,在△ABC和△ADE中,AB=AC,AD=AE,∠BAC=∠DAE=90°.
①求证: CE=BD
②求证: CE⊥BD
问题解答:
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