| 单词 | oblique pedal |
| 释义 | > as lemmasoblique pedal oblique pedal n. Mathematics the locus of the feet of lines drawn from a fixed point to the tangents to a given curve or surface which are at a constant angle with them which is not a right angle; cf. pedal n.1 8. ΚΠ 1890 Cent. Dict. at Pedal Oblique pedal. 1966 Jrnl. Indian Math. Soc. 30 (1967) 125 The cyclic polygon (P) may, however, be specialized to yield further properties of oblique pedal lines. < as lemmas |
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