supplementary angles

名词 n.
中文释义

英文释义

名词 n.
  1. plural of supplementary angle form-of,plural
    — Let angle A = 30° and angle B = 10°, so that their supplementary angles are A′ = 150° and B′ = 170°, respectively.
  2. A pair of angles that sum to 180 degrees. plural,plural-only
    — A = 30° and A′ = 150°, so A and A′ are supplementary angles.
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