latus rectum

[ley-tuhs rek-tuhm]

Phonetic (Standard)IPA

noun

Geometry.

plural

latera recta

the chord perpendicular to the principal axis and passing through a focus of an ellipse, parabola, or hyperbola.

latus rectum

/ ˈlɑːtəs ˈrɛktəm /

noun

geometry a chord that passes through the focus of a conic and is perpendicular to the major axis

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Word History and Origins

Origin of latus rectum¹

1695–1705; < New Latin: literally, straight side

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Word History and Origins

Origin of latus rectum¹

C18: New Latin: straight side

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Example Sentences

Examples have not been reviewed.

“The focal chord perpendicular to the axis of the parabola is called the latus rectum,” it says on Page 702.

From

It goes on to tell Florida’s children to “find the length of the latus rectum.”

From

In fundo pelvis femineae septum est a latere in latus, rectum inter et vesicam urinariam, et in medio hujus partitionis uterus, qui piroformis est, quasi ad perpendiculum jacet et cervix sua in vaginam intrat.

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La Tuque Latvia

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