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1) Find x if ÅB=1+2x, AC= 4x – 1, and BC = 8. %3D 3) Find x if BC=5, AC =x + 5, and AB =2x – 8. %3D

1) Find x if ÅB=1+2x, AC= 4x – 1, and BC = 8. %3D 3) Find x if BC=5, AC =x + 5, and AB =2x – 8. %3D

Elementary Geometry For College Students, 7e
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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Write the segment addition postulated for each.Point A,B, and C are collinear.Point B is between A and C.Solve for x
21) Find x if ÄB=T+2x, AC=4x – 1, %3D and BC = 8. 23) Find x if BC = 5, AC = x + 5, and AB = 2x - 8. Write the segment addition postulate f
Transcribed Image Text:21) Find x if ÄB=T+2x, AC=4x – 1, %3D and BC = 8. 23) Find x if BC = 5, AC = x + 5, and AB = 2x - 8. Write the segment addition postulate f
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