At right angles; rectangular in position or direction; perpendicular (to something).
| 单词 | θ115789 |
| 释义 | the world > relative properties > number > geometry > angle > [adjective] > right-angled > at right angles (6) square?a1560 At right angles; rectangular in position or direction; perpendicular (to something). rectangular1646 Situated or placed at right angles. Science in later use. orthogonal1694 Relating to or involving right angles; at right angles (to something else). normal1704 Standing, positioned, or directed at right angles (to); perpendicular (to). orthotomic1857 Intersecting at right angles. Subcategories:— having parts at right angles (1) |
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