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Home > CC3 > Chapter 9 > Lesson 9.1.3 > Problem 9-34


In each angle problem below, solve for the variable(s). Write the names of the definition(s) and relationship(s) that justify the steps in your solution. Homework Help ✎

  1. The angle measuring is an exterior angle to the triangle.


  1. An exterior angle is equal to the sum of the remote interior angles.