Complementary Angles

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  1. Definition of a Complementary Angle
    two angles whose sum is 90 degrees
  2. If two adjacent angles...
    form a right angle, than they are complementary
  3. If two angles are complements of the same angle...
    or of congruent angles, then they are congruent (complements of congruent angles are congruent)
  4. The acute angles of...
    a right triangle are complementary
Author:
ucdmarc
ID:
21495
Card Set:
Complementary Angles
Updated:
2010-06-01 02:43:41
Tags:
postulates complementary angles
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Complementary Angles
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