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

Respuesta :

carlosego
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°