ats A, B, and C are collinear. Point B is 20) AC=7, BC= -3 + x, and AB = x – 8. Find x.

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 postulate for each. Points A,B and C are collinear. Point B is between A and C. Solve for x
nts A, B, and C are collinear. Point B is
20) AC=7, BC = -3 + x,
Find x.
and AB = x – 8.
22) Find x if BC = 5, AB = 2x + 27,
and AC=x + 22.
Transcribed Image Text:nts A, B, and C are collinear. Point B is 20) AC=7, BC = -3 + x, Find x. and AB = x – 8. 22) Find x if BC = 5, AB = 2x + 27, and AC=x + 22.
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