Answer:
x = 7, y = 7√3
Explanation:
(look at the picture)i
We have the triangle 30° - 60° - 90°. The sides are in ratio 1 : √3 : 2.
According to the markings in my picture we have:
2a = 14, a = x, a√3 = y
Therefore
2a = 14 divide both sides by 2
a = 7 → x = 7
a√3 = 7√3 → y = 7√3