题文
如图已知:△ABC≌△ACD,AB=AC,BE=CD,∠B=50°,∠AEC=120°,则∠DAC的度数为( )
| A.80° | B.70° | C.60° | D.50° |
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如图已知:△ABC≌△ACD,AB=AC,BE=CD,∠B=50°,∠AEC=120°,则∠DAC的度数为( )
| A.80° | B.70° | C.60° | D.50° |
试题篮
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