To calculate: measure of
Answer to Problem 28WE
Explanation of Solution
Formula used: If lines are parallel then sum of interior
Calculation:
Draw a line through S parallel to RX and TY.
First find
As
(if lines are parallel then sum of interior angles is
So,
As
(if lines are parallel then sum of interior angles is
So,
Now find
Therefore,
Chapter 3 Solutions
McDougal Littell Jurgensen Geometry: Student Edition Geometry
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