Aconvex pentagon has exterior angles with measures of 66, 77, 82, and 62. what is the measure of the missing exterior angle of this pentagon?

To solve this problem it is important to remember the following: The sum of the exterior angles of a convex pentagon is 360°.

 Keeping the information above on mind, you muts follow the proccedure shown below:

 Sum of exterior angles=360

 66+77+82+62+x=360
 287+x=360

 When you clear "x", you obtain:

 x=360-287
 x=73

 Therefore, as you can see, the answer is= 73°