Tứ giác ABCD nội tiếp có \( \widehat{A}={{115}^{0}}; \widehat{B}={{75}^{0}}; \widehat{C}=?; \widehat{D}=? \)
A. \(\widehat{C}={{105}^{0}};\widehat{D}={{65}^{0}}\)
B. \(\widehat{C}={{115}^{0}};\widehat{D}={{65}^{0}}\)
C.\(\widehat{C}={{65}^{0}};\widehat{D}={{105}^{0}}\)
D. \(\widehat{C}={{65}^{0}};\widehat{D}={{115}^{0}}\)