If AABC is a right triangle and that AB = 27, BC = 36, and AC = 45, which of the following can be used to find the measure of ZA? Select all that apply. tan (A) = 27/36 tan (A) = 36/27 cos (A)= 27/45 sin (A) = 27/45 sin (A) = 36/45 O cos (A) = 36/45 O O O 000

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
Section11.2: The Cosine Ratio And Applications
Problem 8E
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Question 1-10
If AABC is a right triangle and that AB = 27, BC = 36, and AC = 45, which of the following can be used to find the measure of ZA? Select all that apply.
tan (A) = 27/36
%3D
tan (A) = 36/27
%3D
cos (A)= 27/45
sin (A) = 27145
sin (A) = 36/45
cos (A) = 36/45
%3D
Transcribed Image Text:Question 1-10 If AABC is a right triangle and that AB = 27, BC = 36, and AC = 45, which of the following can be used to find the measure of ZA? Select all that apply. tan (A) = 27/36 %3D tan (A) = 36/27 %3D cos (A)= 27/45 sin (A) = 27145 sin (A) = 36/45 cos (A) = 36/45 %3D
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