| 释义 |
complementary angle
complementary angle n (Mathematics) either of two angles whose sum is 90°. Compare supplementary angle com′plemen′tary an′gle art at complex fraction
n. either of two angles that added together produce an angle of 90°. Compare supplementary angle. complementary angle
complementary angle[‚käm·plə′men·trē ′aŋ·gəl] (mathematics) One of a pair of angles whose sum is 90°. |