Answer:
10
Step-by-step explanation:
So it's a 30-60-90 triangle, which you can either find with trig or if you remember this rule you can find it quick. In the pic n is 5, so to find x you just follow the rule and multiple 5 times 2, which is 10. Then the other side of the triangle would be [tex]5\sqrt{3}[/tex]. This rule applies to any 30-60-90 triangle.
