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Angle Relationships - Intro

  •  English    23     Public
    Examining complementary and supplementary angles
  •   Study   Slideshow
  • What is the value of A?
    23°
  •  15
  •  Find the value of A.
    78°
  •  15
  •  Find the value of A
    48°
  •  10
  •  Find the value of A
    27°
  •  10
  •  Find the value of A
    52°
  •  15
  • Find the value of A
    63°
  •  10
  • What is the value of x?
    72°
  •  10
  • What is the value of x?
    22°
  •  20
  • What is the value of x?
    96°
  •  15
  • What is the value of x?
    35°
  •  20
  • What is the value of x?
    220°
  •  25
  • What is the value of x?
    129°
  •  25
  • Angles are _______________ when they add up to 180°.
    Supplementary
  •  10
  • Angles are _______________ when they add up to 180°.
    Complementary
  •  10
  • What is the supplementary angle of 67°?
    113°
  •  15
  • What is the supplementary angle of 95°?
    75°
  •  15