Glencoe Math: Course 3, Volume 2
GM
Glencoe Math: Course 3, Volume 2 View details
1. Lines
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Exercise 19 Page 377

Use the relationship of angles between parallel lines.

Angle Measure:
Explanation: See solution.

Practice makes perfect

Let's consider the given diagram.

angles
We are told that line is parallel to line We are also told the measures of two angles, and Let's add this information to our diagram.