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#
6
6
6
* Triangle
A
B
C
ABC
A
BC
is shown. What is
tan
(
A
)
\tan(A)
tan
(
A
)
? Your answer #
7
7
7
.
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Home
Math Problems
Algebra 2
Evaluate expression when two complex numbers are given
Full solution
Q.
#
6
6
6
* Triangle
A
B
C
ABC
A
BC
is shown. What is
tan
(
A
)
\tan(A)
tan
(
A
)
? Your answer #
7
7
7
.
Identify Side Lengths:
We need to know the lengths of the sides opposite and adjacent to angle
A
A
A
to find
tan
(
A
)
\tan(A)
tan
(
A
)
.
Assign Variables:
Assuming side opposite to angle
A
A
A
is '
a
a
a
', the side adjacent to angle
A
A
A
is '
b
b
b
', and the hypotenuse is '
c
c
c
'.
Calculate
tan
(
A
)
\tan(A)
tan
(
A
)
:
tan
(
A
)
=
opposite
adjacent
=
a
b
\tan(A) = \frac{\text{opposite}}{\text{adjacent}} = \frac{a}{b}
tan
(
A
)
=
adjacent
opposite
=
b
a
.
Need Additional Information:
But we don't have the actual lengths of sides
a
a
a
and
b
b
b
. We need more information to solve this.
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