Classifying Triangles Using Slope and Distance
Coordinate Geometry Lesson | MATHguide homepage Updated March 20th, 2018

Status: Waiting for your answers.

Given:Triangle A(-6, -3), B(10, -3), C(2, -7)
Slope Formula

Slope Formula
Problem:Determine the slopes of the sides and the lengths of the sides to find characteristics of triangle ABC.

Slopes of Sides
mAB =  
mBC =  
mAC =  

Lengths of Sides
dAB =  
dBC =  
dAC =