Consider the triangle with vertices P= (2;4,4), Q=(-1,4,7), and R =(5,2,9). Find the leughts of the sides of |PQ|; | PRI and |QR| this triangle.

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Consider the triangle with vertices P= (2-4,4),
Q = (-1,4,7), and R =(5,2,9)
Find the leughts of the sides of this triangle.
PRI, IPRI and QRI
PQ
Transcribed Image Text:Consider the triangle with vertices P= (2-4,4), Q = (-1,4,7), and R =(5,2,9) Find the leughts of the sides of this triangle. PRI, IPRI and QRI PQ
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