Unit 8: Algebraic Connections to Geometry

Ordered pairs that identify points on a coordinate plane (x,y)

<p>The length of a path between two points</p> Signup and view all the answers

<p>d = √[(x₂ - x₁)² + (y₂ - y₁)²]</p> Signup and view all the answers

<p>A point where lines intersect</p> Signup and view all the answers

<p>Part of a line with two endpoints</p> Signup and view all the answers

<p>A point that divides a segment into two congruent segments</p> Signup and view all the answers

<p>Lines in the same plane that never intersect</p> Signup and view all the answers

<p>The distance around a figure</p> Signup and view all the answers

<p>Lines that intersect to form right angles</p> Signup and view all the answers

<p>Observable facts</p> Signup and view all the answers

<p>A logical argument that shows a statement is true</p> Signup and view all the answers

<p>The inverse of a fraction; when multiplied by the original fraction, it results in a product that equals one</p> Signup and view all the answers

<p>Rise over run; the steepness of a line on a graph</p> Signup and view all the answers

<p>A mathematical statement which we can prove to be true</p> Signup and view all the answers

<p>The point of intersection of two sides of a polygon or three edges of a space figure</p> Signup and view all the answers