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英文字典中文字典相关资料:


  • Secant line - Wikipedia
    In geometry, a secant is a line that intersects a curve at a minimum of two distinct points [1] The word secant comes from the Latin word secare, meaning to cut [2] In the case of a circle, a secant intersects the circle at exactly two points
  • Tangent, secants, their arcs, and angles--Formula, Pictures . . .
    Tangents, Secants, arcs and their angles The theorems and formula for the rules for theses intersections
  • Tangent Lines and Secant Lines - Math is Fun
    There are three theorems of interest here: Math explained in easy language, plus puzzles, games, quizzes, videos and worksheets For K-12 kids, teachers and parents
  • Secant - Math. net
    A secant is a line that intersects a curve at a minimum of two different points The secant line above cuts (intersects) the curve at three distinct points In Geometry, secant lines are often used in the context of circles The secant line below, in red, intersects the circle with center O, twice
  • Secants, Tangents, and Angle Measures - Online Math Help And Learning . . .
    In circle geometry, secants and tangents are lines that interact with a circle in specific ways, and their intersections (or points of tangency) create angles with unique relationships to the arcs they intercept
  • Circles: Secants and Tangents - AlgebraLAB
    The angle formed outside a circle by intersecting secants (or a secant and tangent or two tangents) is equal in measure to ½ the difference of the intercepted arcs
  • Geometry Circles Tangents and Secants - Wikibooks
    A secant is a line containing a chord A common tangent is a line tangent to two circles in the same plane If the tangent does not intersect the line containing and connecting the centers of the circles, it is an external tangent If it does, it is an internal tangent
  • Secants, Chords, and Tangents - Mometrix Test Preparation
    Secants, chords, and tangents are all lines that uniquely relate to a circle Learn about the angles, arcs, and related formulas here!





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