Find the values of x and y. PLEASEEE QILL GIVE BRAINLIEST

As parallel sides
[tex]\\ \rm\longmapsto 2x+90=180[/tex]
[tex]\\ \rm\longmapsto 2x=90[/tex]
[tex]\\ \rm\longmapsto x=90/2=45[/tex]
Now
[tex]\\ \rm\longmapsto 2x+3y+6y+90=360[/tex]
[tex]\\ \rm\longmapsto 9y+180=360[/tex]
[tex]\\ \rm\longmapsto 9y=180[/tex]
[tex]\\ \rm\longmapsto y=20[/tex]