Find the measure of angle x in the figure below:
35°
47°
73°
78°
![Find the measure of angle x in the figure below 35 47 73 78 class=](https://us-static.z-dn.net/files/d3b/1b23b9bfca558bd5edb9f24b829f1458.png)
Straight line means 180 degrees. SO, 56+y+51=180
107+y=180
y=73
Next, a triangle has 180 degrees, so 73+72+x=180.
X is 35.