Answer:
88 degrees
Step-by-step explanation:
Since <1, <2, <3, and <4 make a quadrilateral, the total amount of degrees cannot exceed 360.
Add:
[tex]73+107+92=272[/tex]
Subtract 360:
[tex]360-272=88[/tex]
Angle one is 88 degrees!
Hope this Helps!
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