a. In which quadrant with the triangle be built? b. Identify x, y, andr c. Find the requested value. 4 tan(-e) = 9. * & cos(0) > 0 sin(e) =

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter5: Similar Triangles
Section5.5: Special Right Triangles
Problem 3E: For the 30-60-90 triangle shown, suppose that XZ=a. Find: a YZ b XY
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Make sure to answer each part of the question.

Use the given information to evaluate the expression. 

a. In which quadrant with the triangle be built?
b. Identify x, y, and r
c. Find the requested value.
tan(-0)
4
& cos(e) > 0
sin(e) =
Transcribed Image Text:a. In which quadrant with the triangle be built? b. Identify x, y, and r c. Find the requested value. tan(-0) 4 & cos(e) > 0 sin(e) =
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