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

Solved Match each concept in 1-11 with the phrase in A-k

Sphere Line Picking -- from Wolfram MathWorld

Line-Line Angle -- from Wolfram MathWorld

Wolfram Math World: Sphere Unit Plan for 9th - 10th Grade

What Google and MathWorld offer.

Cubic Spline - From Wolfram MathWorld, PDF, Spline (Mathematics)

Line -- from Wolfram MathWorld

Wolfram Math World: Unit Vector Handout for 9th - 10th Grade

Icosahedra Math geometry, Polyhedron, Platonic solid

Solved 1. The one-dimensional Cellular Automaton below is a