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Home > CCG > Chapter 2 > Lesson 2.1.4 > Problem 2-41

2-41.

Find all missing angles in the diagrams below. Homework Help ✎

What do you know about vertical angles? Alternate interior angles? What about adjacent angles that form a straight line?

  1. 2-41a diagram

  1. 2-41b diagram

Fill in the missing values.