Question

find the value of x and mesure of each angle of quadrilateral ABCD

Answer 1

$\: \: \: \: \: \: \: \: \: \: \: your \: \: \: \: answer \\ - - - - - - - - - - - - -$

$we \: know \: that \: opposite \: angles \:$
$of \: parallelogram \: are \: equal$

$2x °+ 35° = 3x° - 5° \\ \\ = > 2x° - 3x° = - 5° - 35° \\ \\ = > - x° = - 39° \\ \\ = > x° = 39°$