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Solve for X: Finding Angle Measures with 20+100X in Parallel Lines
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Solve for X: Finding Angle Measures with 20+100X in Parallel Lines
Question
Calculate X given that the lines in the drawing are parallel.
20+100X
6+X
Video Solution
Solution Steps
00:00
Calculate X
00:03
Parallel lines according to the given data
00:08
Alternate angles between parallel lines are equal
00:12
Therefore the angles sum to 180 (supplementary to a straight angle)
00:16
Group terms and isolate X to find the solution
00:27
And this is the solution to the question
Answer
154/101
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Related Subjects
Angles In Parallel Lines
Collateral angles
Adjacent angles
Vertically Opposite Angles
Alternate angles
Corresponding angles
Corresponding exterior angles
Alternate interior angles
Question Types
Angles in Parallel Lines: Using variables