opening find the missing angle values....2019/01/03 · opening find the missing angle values. m a...
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Parallel Lines and Transversals day 2.notebook
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Opening find the missing angle values.
M A
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Definition of Congruence:
If two figures have the same measure, the figures are congruent.
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Vertical Angle Theorem:
All Vertical Angles are congruent. 1
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4Lets PROVE It!
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Vertical Angles
Corresponding Angles
Linear Pair
Alternate Interior Angles
Alternate Exterior Angles
Same Side Interior Angles
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Alternate Interior Angle Theorem: If two parallel lines are cut by a transversal, then alternate interior angles are congruent.
Prove this theorem using the figure above.
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Closing How is the SameSide Interior Angles Postulate different from the two theorems in the lesson (Alternate Interior Angles Theorem and Corresponding Angles Theorem)?
Look at the figure. If you know that p and q are parallel, and you are given one angle measure, can you find all the other angle measures? Explain.
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