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Math
·
Geometry and Trigonometry
·
Right triangles and trigonometry
hard
In triangle
A
B
C
,
B
C
=
36
3
. What is the value of
cos
A
?
1
1/2
2
0.5
3
.5
4
0.50
5
.50
6
0.500
7
.500
In triangle \(ABC\), \(BC = 36\sqrt{3}\). What is the value of \(\cos… | Math SAT Question | Ronan SAT