| 单词 | equiangular triangle |
| 释义 | equiangular triangle (once / 2954828 pages) n WORD FAMILY equiangular triangle: equiangular triangles USAGE EXAMPLESBy inversion at BC, ABC becomes an equiangular triangle A′BC. Various, Encyclopaedia Britannica, 11th Edit...(2011) An inversion in AB changes ABC and A′BC into equiangular triangles ABC′ and A″BC′. Various, Encyclopaedia Britannica, 11th Edit...(2011) Successive inversions at AB and BC then will change ABC into a series of equiangular triangles with B for a common vertex. Various, Encyclopaedia Britannica, 11th Edit...(2011) n a three-sided regular polygon Syn|Hypo|Hyper equilateral triangle delta an object shaped like an equilateral triangle regular polygon a polygon with all sides and all angles equal triangle, trigon, trilaterala three-sided polygon |
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