2harnic

//Nick's 3-D Shapes Page.// Isotomic Drawing-** A drawing with the horizontal line of a object thats line have 30° angles. shape in which points of the shape are projected in to the plane along the perpendicular line to the plane. http://www.eduplace.com/math/mw/background/1/08a/te_1_08a_shapes_develop.html
 * __Solid shapes__
 * Orthographic Projection-** A representation of a

which are the faces of the polyhedron. parallel planes. a line(or object) perpendicular with every plane that correspondes to the plane when its not contained inside the plane. two rays that are located on faces of the object.
 * __Spatial Relations__**
 * Polyhedron**- A closed object made up of polygons,
 * Parallel Planes-** When two planes are inside of
 * Line perpendicular to the plane-** When you have
 * Line parallel to the plane-** When A line is parallel
 * Measure of Dihedral Angle-** The angle made by

Prism-** A polyhedron that has a polygonal region and that was tranlated through a different image. arent edges of each side of the lateral base. rectangular prism with the dimensions LxWxH http://www.mathsisfun.com/geometry/prisms.html
 * __Prisms__
 * Base-** The faces made by the prisms image.
 * Lateral Faces-** The remaing faces(quadrilaterals)
 * Lateral Edges-** The edges of lateral faces that
 * Right Prism-** When All faces are rectangles.
 * Oblique prism-** at least one non rectangle lateral face.
 * Diagonal of Right Rectangular Prism-** right

Right Handed system-** The graph with three dimensions in it.(X-Y-Z) the three coordinate plane. coordinate lines(axes) that intersect right angle where it originated. in between points (X-1, Y-1, Z-1) and (X-2, Y-2, Z-2).
 * __Coordinates in Three Dimensions__
 * Octant-** The eight spaces that are divided in
 * Coordinate plane-** The grid formed by 2 or more
 * The distance formula in 3 dimensions-** Distance

Vanishing Point-** The place where two parallel lines meet.(usually on Horizon). that meet are all parallel to eachother(but not parallel to the plane). They meet at the "Vanishing Point" line in the plane on the ground is not parallel to the picture plane. http://mathforum.org/sum95/math_and/perspective/perspect.html
 * __Perspective Drawing__
 * Sets of Parallel lines theorem-** That all the lines
 * Lines Parallel to the Ground Theorem-** That the