Calculate the magnitude of the angles as required.
Experts please help me (ASAP!)

Dear Student,

Please fins the required solution.
$$\begin{gathered} \angle DAB + \angle ABC = 180° [ \sin ce BC||AD ,interior angles \\ to the same side of transversal AB are \\ supplementary] \\ (\angle DAC +\angle CAB) + \angle ABC = 180° \\ \Rightarrow 70° + x + 60° = 180° \\ \Rightarrow x = 180° - 130° = 50° \\ hence \angle x = 50° \end{gathered}$$


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