2johnic

__6.1 is almost as gnarly as scooby doo...__
 * Nick's most excellent math page...** //"Zang!"//


 * isometric drawing:** It is one in which the horizontal lines of an object are represented by lines that form 30 degree angles with a horizontal line in the picture
 * orthographic projection:** an orthographic projection is a view of an object that points are projected onto the picture plane.



__6.2 it rhymes with shoe__


 * Polyhedron:** a closed spatial figure composed of polygons.
 * Dihedral Angle:** the figure formed by two half planes with a common edge.

__6.3 is very trippy__

[|prism:] A polyhedron that consists of a polygonal region.


 * diagonal of a right rectangular prism:** in a right prism with dimensions l*w*h, the length of an angle is given by d= square root of l2+w2+h2

__6.4 I hope theres no gore__

[|cylinder:] It is a solid that consists of a circular region
 * right cylinder:** If the axis is perpendicular to the base
 * oblique cylinder:** when it is not perpendicular
 * surface area of a right cylinder:** s = l + 2b
 * volume of a cylinder:** v = bh

__6.5 it smells like chives__


 * intercepts:** A line that crosses the x and y axis at at least one point
 * parametric equations:** a set of rules for the x, y and z courdanints

__6.6 my feet are cold... im gana grab my moccasins : )__


 * theorem- sets of parallel lines:** all parallel lines meet at a single point in a perspective drawing
 * theorem- lines parallel to the ground:** a line that is parallel to the ground but not the oicture plane, any line parallel to said line is also parallel to the ground
 * two-point perspective:** a perspective drawing with two vanishing points