Line -- from Wolfram MathWorld

A line is a straight one-dimensional figure having no thickness and extending infinitely in both directions. A line is sometimes called a straight line or, more archaically, a right line (Casey 1893), to emphasize that it has no "wiggles" anywhere along its length. While lines are intrinsically one-dimensional objects, they may be embedded in higher dimensional spaces. Harary (1994) called an edge of a graph a "line." A line is uniquely determined by two points, and the

Line -- from Wolfram MathWorld

Möbius Strip -- from Wolfram MathWorld Mobius strip, Moebius strip, Geometry centers

Petersen Graph -- from Wolfram MathWorld Graphing, Geometric drawing, Line graphs

Dual Tessellation -- from Wolfram MathWorld

Least Squares Fitting - From Wolfram MathWorld, PDF, Least Squares

Plane -- from Wolfram MathWorld Math formulas, Math methods, Free math worksheets

TangentLine Wolfram Function Repository

Wolfram Math World: Law of Sines Handout for 9th - 10th Grade

Example: Line graph (

Wolfram MathWorld – edshelf

Wolfram MathWorld: The Web's Most Extensive Mathematics Resource

Cornu Spiral -- from Wolfram MathWorld Spiral, Polynomial functions, Logo design

Line -- from Wolfram MathWorld