Show that A(3,0,2), B(4,3,0), and C(8,1,-1) are vertices of a right triangle. At which vertex is the right angle?

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter10: Analytic Geometry
Section10.2: Graphs Of Linear Equations And Slope
Problem 36E: If A2,2, B7,3, and C4,x are the vertices of a right triangle with right angle C, find the value of...
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Show that A(3,0,2), B(4,3,0), and C(8,1,-1) a
re vertices of a right triangle. At which
vertex is the right angle?
Transcribed Image Text:Show that A(3,0,2), B(4,3,0), and C(8,1,-1) a re vertices of a right triangle. At which vertex is the right angle?
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