如图,AB=AD,AC=AE,∠BAE=∠DAC,△ABC与△ADE全等吗?请你说出理由.
问题描述:
如图,AB=AD,AC=AE,∠BAE=∠DAC,△ABC与△ADE全等吗?请你说出理由.
答
△ABC与△ADE全等.
理由:∵∠BAE=∠DAC,
∴∠BAE+∠CAE=∠DAC+∠CAE.
即∠BAC=∠DAE.
∴在△ABC和△ADE中,
,
AB=AD ∠BAC=∠DAE AC=AE
∴△ABC≌△ADE.