2busnao


 * __Naomi Jean's Shapes in Outer Space__**

__PART ONE **Solid 3-Dimensional shapes.**__

An **Isometric drawing** is when the horizontal lines are shown by lines that form 30° angles with another horizontal line in the drawing.
 * Isometric Drawing**

An **orthographic projection** is a picture of the object from different views. Shows lines perpendicular to the picture plane.
 * Orthographic Projection**



__PART TWO **Area Connections**__



A **polyhedron** is a closed figure made up of polygons called faces. The intersections are called the edges. The vertical lines are the verticals.
 * Polyhedron**

A set of **parallel lines** is two lines that will never intersect.
 * Parallel lines**

When a **line** is **perpendicular** to a plane, it is perpendicular to every line on the plane.
 * Line Perpendicular to Plane**

When a **line** is **Parallel** to a plane, it is parallel to every line on the plane.
 * Line Parallel to a Plane**

A **half plane** is the part of a plane that is on a side of a line on a plane.
 * Half Plane**

A **Dihedral Angle** is made up of two half planes.
 * Dihedral Angle**

__PART THREE **Various Prisms**__



A **Prism** is a polyhedron that has two of the same polygonal shapes translated and has faces connecting the parallel sides. - The **base** is the faces that the polygonal regions form. - The **lateral faces** are the remaining faces. - The **lateral edges** are the edges that the faces form.
 * Prism**

A **right prism** is when all of the lateral faces are rectangles.
 * Right Prism**

An **oblique prism** is when there is at least one nonrectangular lateral face.
 * Oblique Prism**

A **Diagonal** is a segment with end points on two faces of a polyhedron.
 * Diagonal**

__PART FOUR **Cool Coordinates in 3-D**__

The **right handed system** is the arrangement of the axes.
 * Right Handed System**

An **octant** is the spaces divided by the axes.
 * Octant**

The **coordinate planes** are the three planes formed by x, y, and z lines.
 * Coordinate Plane**

D=√(x-x)²+(y-y)²+(z-z)²
 * Distance Formula**


 * Midpoint Formula**

__PART FIVE **Lines, Planes, in Outer Space**__

When a line crosses the x and y axes.
 * Intercepts**

The rules of plotting points on a graph.
 * Parametric Equations**

__PART SIX__ **__Perspectives__**