P.2-6 The three corners of a triangle are at P,(0, 1, -2), P₂(4, 1, -3), and P,(6, 2, 5). a) Determine whether AP,P₂P, is a right triangle. b) Find the area of the triangle.
P.2-6 The three corners of a triangle are at P,(0, 1, -2), P₂(4, 1, -3), and P,(6, 2, 5). a) Determine whether AP,P₂P, is a right triangle. b) Find the area of the triangle.
Intermediate Algebra
10th Edition
ISBN:9781285195728
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter7: Equations And Inequalities In Two Variables
Section7.3: Distance And Slope
Problem 13PS
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