In this section you'll find study materials for geometry help. Use the links below to find the area of geometry you're looking for help with. Each study guide comes complete with an explanation, example problems, and practice problems with solutions to help you learn geometry.

Study Guides

showing 41 - 50 of 141
  • 41.

    Vectors in Cartesian Three-Space Help

    Introduction to Vectors in Cartesian Three-Space A vector in Cartesian three-space is the same as a vector in the Cartesian plane, except that there is more “freedom” in terms of direction. This makes the expression of ...

    Source: McGraw-Hill Professional
  • 42.

    Geometric Planes Help

    Introduction to Geometric Planes The equation of a flat geometric plane in Cartesian 3D coordinates is somewhat like the equation of a straight line in Cartesian 2D coordinates. Criteria For Uniqueness

    Source: McGraw-Hill Professional
  • 43.

    Lines with 3D Coordinates Help

    Symetric-form Equations, Direction Numbers, and Parametric Equations Straight lines in Cartesian three-space present a more complicated picture than straight lines in the Cartesian coordinate plane. This is because there is an added dimension, ...

    Source: McGraw-Hill Professional
  • 44.

    Vectors And Cartesian Three-Space Practice Test

    If necessary, review: Taste of Trigonometry Help Vectors in ...

    Source: McGraw-Hill Professional
  • 45.

    Polar Coordinates Help

    Introduction to Polar Coordinates Cartesian coordinates do not represent the only way that points can be located on a plane or in 3D space. In this chapter we’ll look at polar, latitude/longitude, cylindrical, and spherical schemes. ...

    Source: McGraw-Hill Professional
  • 46.

    Examples using Polar Coordinates Help

    Introduction to Examples Using Polar Coordinates - Circles In order to get a good idea of how the polar coordinate system works, let’s look at the graphs of some familiar objects. Circles, ellipses, spirals, and other figures whose equations are complicated ...

    Source: McGraw-Hill Professional
  • 47.

    Compression and Conversion Help

    Geometric Polar Plane Figure 10-12 shows a polar plane on which the radial scale is graduated geometrically. The point corresponding to 1 on the r axis is halfway between the origin and the outer periphery, which is ...

    Source: McGraw-Hill Professional
  • 48.

    Geometry and Navigation Help

    Introduction to Geometry and Navigation Navigators and military people use a form of coordinate plane similar to that used by mathematicians. The radius is more often called the range , and real-world units are commonly specified, ...

    Source: McGraw-Hill Professional
  • 49.

    Alternative 3D Coordinates Help

    Alternative 3D Coordinates - Latitude and Longitude Here are some coordinate systems that are used in mathematics and science when working in 3D space. Latitude And Longitude

    Source: McGraw-Hill Professional
  • 50.

    Polar Coordinates Practice Test

    If necessary, review: Polar Coordinates Help Examples using ...

    Source: McGraw-Hill Professional
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