subtangent

[ suhb-tan-juhnt ]

nounGeometry.
  1. the part of the x-axis cut off between the ordinate of a given point of a curve and the tangent at that point.

Origin of subtangent

1
First recorded in 1705–15; sub- + tangent

Words Nearby subtangent

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

British Dictionary definitions for subtangent

subtangent

/ (sʌbˈtændʒənt) /


noun
  1. geometry a segment of the x -axis lying between the x -coordinate of the point at which a tangent is drawn to a curve and the intercept of the tangent with the axis

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