help ill give brainiest and more points

Help Ill Give Brainiest And More Points class=

Answer :

Bottom answer is 10, it has to be shorter than the other angle

Answer:

14√3, 10.4

Step-by-step explanation:

1) x = a√3 = 14√3    30-60-90 triangle formulas

2) 18 = a√3              30-60-90 triangle formulas

a = 18/√3

x = a = 18/1.7

x = a = 10.4