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SAT2数学几何部分知识点总结.

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  下面为大家整理的是关于SAT2数学知识点的总结内容,主要是对几何部分所包括的细节性知识点进行了分析和整理。SAT2数学考试几乎是中国考生必选的,所以大家一定要在备考的是对相关的知识点详细掌握才好。来看看内容介绍吧。

  GEOMETRY

  A Angles

  1 Types—acute, right, obtuse

  2 Complements and supplements

  3 Vertical angles

  B Lines

  1 Parallel lines and their angles

  2 Perpendicular lines

  C. Triangles

  1 Sum of the angles

  2 Congruent triangles

  3 Similar triangles

  4 Special triangles

  a) Isosceles

  b) Equilateral

  c) Right (Pythagorean Theorem)

  5 Vectors

  D Polygons

  1 Quadrilaterals

  a) Parallelogram

  b) Rectangle

  c) Square

  d) rhombus

  e) Trapezoid

  f) Regular Polygons

  E. Circles

  1 Special lines and their related angles

  a) Radius and diameter

  b) Chord

  c) Tangent

  d) Secant

  2 Angle and arc measurement

  3 Polygons inscribed in circles

  F Perimeter and area

  1 Triangles

  2 Polygons

  3 Circles

  a) Circumference and arc length

  b) Area of sectors and segments

  G Volume

  1 Pyramid

  2 Prism

  3 Cylinder

  4 Cone

  5 Sphere

  6 cube

  7 Rectangular solid

  H Coordinate geometry

  1 Coordinate representation of points

  2 Distance between two points

  3 Midpoint of a line segment

  4 Slope of a line

  5 Parallel and perpendicular lines

  I Basic trigonometry

  1 Dinitions of sine, cosine, tangent

  2 Trigonometry in special triangles

  a) 30°-60°-9u° triangle

  b) Isosceles right triangle

  3 Trigonometric problems

  a) Angle of elevation

  b) Angle of depression

  以上就是关于SAT2数学知识点中几何部分的内容介绍,非常详细,对于每一个小知识点所涉及的不同方向都有列出。大家可以在备考的时候当做是检测自己是否掌握的一个表格,然后把它们一个一个的划去,相信会非常有成就感的。

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