Home > INT2 > Chapter 7 > Lesson 7.1.4 > Problem 7-50
7-50.
Find another valid, logical order for the statements for Penn’s proof from problem 7-39. Explain how you know that changing the order the way you did does not affect the logic.
There are two pairs of parallel lines. Does the order you list them matter?
These two pairs of lines create two pairs of congruent angles. Does the order which you list these angles matter?