question_answer

In quadrilateral \[ABCD\], \[\angle B={{90}^{o}},\,\,\angle C-\angle D\]\[={{60}^{o}}\]and\[\angle A-\angle C-\angle D={{10}^{o}}\]. Find\[\angle A\], \[\angle C\]and\[\angle D\].

A) \[{{140}^{o}},\,\,{{95}^{o}},\,\,{{35}^{o}}\]          

B)        \[{{95}^{o}},\,\,{{70}^{o}},\,\,{{65}^{o}}\]

C)        \[{{25}^{o}},\,\,{{45}^{o}},\,\,{{105}^{o}}\]          

D)        \[{{150}^{o}},\,\,{{20}^{o}},\,\,{{35}^{o}}\]