Determine the unknown angle measure for each triangle. a. mA = 46°, mzB = : 90°, mzC = x° b. m2A = xº, mzA = 10°, mzA = 110°

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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Determine the unknown angle measure for each triangle.
a. mLA = 46°, mLB = : 90°, mC = xº
b. m2A = xº, mzA = 10°, mzA = 110°
consider the graph of the lines a,b,c, and d.
a. Name the line(s) with a positive slope.
Transcribed Image Text:Determine the unknown angle measure for each triangle. a. mLA = 46°, mLB = : 90°, mC = xº b. m2A = xº, mzA = 10°, mzA = 110° consider the graph of the lines a,b,c, and d. a. Name the line(s) with a positive slope.
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