4. Find the area of the triangle with the vertices A(2, -3, 4), B(-1,-2, 2), and C(3, 1,-3) then find the three angles (in degrees)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.1: Rectangular Coordinate Systems
Problem 15E
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4.
Find the area of the triangle with the vertices A(2, -3,4), B(-1,-2,2), and C(3, 1,-3) then find the three
angles (in degrees)
Transcribed Image Text:4. Find the area of the triangle with the vertices A(2, -3,4), B(-1,-2,2), and C(3, 1,-3) then find the three angles (in degrees)
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