Respuesta :

×=167
180-12=168
× and 13 are linear pair so together they equal 180
Since, the lines are parallel (which means their slopes are equal), they will cut the lines in a proportion. Hence,
[tex] \frac{x}{24} \: = \: \frac{12}{36} [/tex]
[tex]x \: = \: 24 \: \times \: \frac{1}{3} [/tex]
[tex]x \: = \: 8[/tex]