In the diagram above, $\ov{PQ}$ || $\ov{RS}$, $∠$WYZ = 44º and $∠$WXY = 50º. Find $∠$WTX
$∠$XWY = $∠$ZYW = 44º (alternate $∠$s)
Considering $△$WTX
$∠$W + $∠$T + $∠$X = 180º
44 + $∠$T + 50 = 180
$∠$T = 180 - 44 - 50 = 86º