9th Class
Mathematics
Geometry
Question Bank
Geometry
question_answer
In the given figure, if \[\mathbf{a}\text{ }+\text{ }\mathbf{c}\text{ }=\text{ }\mathbf{205}{}^\circ \] and \[\mathbf{0}\text{ }=\text{ }\mathbf{80}{}^\circ \], also \[\mathbf{N}\text{ }=\text{ }\mathbf{a}\], then _______