18.∠α的余角为65°,则∠α的度数为( )
0 284843 284851 284857 284861 284867 284869 284873 284879 284881 284887 284893 284897 284899 284903 284909 284911 284917 284921 284923 284927 284929 284933 284935 284937 284938 284939 284941 284942 284943 284945 284947 284951 284953 284957 284959 284963 284969 284971 284977 284981 284983 284987 284993 284999 285001 285007 285011 285013 285019 285023 285029 285037 366461
| A. | 35° | B. | 25° | C. | 45° | D. | 65° |