supplementary angles
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Supplementary angles — A pair of angles is supplementary if their measurements add up to 180 degrees. If the two supplementary angles are adjacent (i.e. have a common vertex and share a side, but do not have any interior points in common) their non shared sides form a… … Wikipedia
supplementary angles — noun plural : two angles or arcs whose sum is 180 degrees * * * supplementary angles UK US noun [plural] maths two angles that make 180° when they are added together Thesaurus: angleshyponym … Useful english dictionary
supplementary angles — UK / US noun [plural] maths two angles that make 180° when they are added together … English dictionary
Supplementary — The term supplementary can refer to a number of things:* Supplementary angles * Supplementary Benefit a former benefit, payable in the United Kingdom * Supplementary questions asked during Prime Minister s Questions … Wikipedia
supplementary angle — n. either of two angles that together equal 180° … English World dictionary
supplementary angle — Math. either of two angles that added together produce an angle of 180°. Cf. complementary angle. [1830 40] * * * suppleˌmentary ˈangle 7 [supplementary angle] noun (mathematics) either of two angles which together make 180° … Useful english dictionary
supplementary angle — noun Date: circa 1924 one of two angles or arcs whose sum is 180° usually used in plural … New Collegiate Dictionary
supplementary angle — Math. either of two angles that added together produce an angle of 180°. Cf. complementary angle. [1830 40] * * * … Universalium
supplementary angle — noun Mathematics either of two angles whose sum is 180° … English new terms dictionary
supplementary angle — sup′plemen′tary an′gle n. math. either of two angles that added together produce an angle of 180° Compare complementary angle … From formal English to slang