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Geometry worksheet in which students use slope to classify quadrilaterals on the coordinate plane.

Activity 3.8​

​Assignment 9.15

​Coordinate Geometry: Classifying Polygons

 
Objective
Use slope and the Distance Formula to classify polygons with algebraic coordinates.
 
 

Assignment 3.9

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Geometry worksheet in which students use slope and the Distance formula to classify triangles and quadrilaterals on the coordinate plane.

About Geometry Worksheet Assignment 9.15:                   

 

Assignment 9.15 is an introduction to using slope and the Distance formula to classify triangles and quadrilaterals with vertices having algebraic coordinates.

 

Prerequisite Skills:  Find the algebraic expression for the distance between two points having algebraic coordinates (Assignment 9.11).  Find the slope of a line segment having algebraic coordinates for its endpoints (Assignment 9.9).  Use slopes to determine whether pairs of lines through points with algebraic coordinates are parallel or perpendicular (Assignment 9.10)

 

 

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