18.
如图,在△ABC中,∠ACB=90°,AC=BC,AD平分∠BAC,CE⊥AD交AB于E,BE=CF,BF交CE于P,连PD,下列结论:①AC=AE,②CD=BE,③PB=PF,④DP=BF,其中正确的结论是( )
0 290819 290827 290833 290837 290843 290845 290849 290855 290857 290863 290869 290873 290875 290879 290885 290887 290893 290897 290899 290903 290905 290909 290911 290913 290914 290915 290917 290918 290919 290921 290923 290927 290929 290933 290935 290939 290945 290947 290953 290957 290959 290963 290969 290975 290977 290983 290987 290989 290995 290999 291005 291013 366461
| A. | ①②③④ | B. | ①②③ | C. | ①② | D. | ①③ |