No nothing is even it is supposed to have 2 pairs of congruent and parallel sides
When you have angle and its corresponding (opposite) side then you need to use law of sin. Problems 3,4,5(in 5 you need at first find angle X=180-92-62)
when you have two sides and angle between them, this is law of cos, problem 6,8
problem 7 you can use both, but if you can use both better to use law of sin, it is just easier
Since there are 6 tubes of red paint and 13 tubes of red paint the ratio of red to white would be 6:13
