D 13 26 13√3 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.
Chapter11: Introduction To Trigonometry
Section11.CT: Test
Problem 14CT: In a right triangle with acute of measures and , cos =ac. Find the following values in terms of the...
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Question
Find sin D, sin E, cos D, and cos E. Write each answer as a
fraction in simplest form.
D
13
sin D =
sin E =
cos D =
Cos E=
26
13√3
E
這
Transcribed Image Text:Find sin D, sin E, cos D, and cos E. Write each answer as a fraction in simplest form. D 13 sin D = sin E = cos D = Cos E= 26 13√3 E 這
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