Answer:
,
,
,
,
, 
Step-by-step explanation:
The angle
is the angle opposite to the side of length 5 and adjacent to the side of length 12. From Trigonometry we remember the following relationships:










The value of 6 is 6 hundreths
No solution as they are parallel lines. so, inconsistent
It is 3.
You can check this by seeing 3^3 ie. 3x3x3, which comes out as 27.
You can check the cube root on a calculator.