The two lengths are and
.
The angle .
A is acute and because
.
Therefore, atleast one solution exists.
\Find the height .
.
.
Hence there are two solutions.
\\
Solution1:
\The two lengths are and
.
The angle .
Draw the triangle with above specifications:
\
Law of sines : .
.
Therefore the is acute.
The sum of the angles in any triangle is .
The two angles are and
.
The remaining angle .
Law of sines : .
.
Solution 2:
\The angle ,then
.
Therefore is obtuse.
The sum of the angles in any triangle is .
The two angles are and
.
The remaining angle .
Draw the triangle with above specifications.
\Law of sines : .
.
In the remaing measures are
and
and
.
In ,the remaing measures are
and
and
.