Question

Find the value of x. Picture inside

Answer 1

So I got
tan30=x/10.2

Answer 2

and tan30= √3/3

Answer 3

\[\tan30=\sqrt{3}/3\]

Answer 4

So \[\sqrt{3}/3= x/10.2\]

Answer 5

But I don't know how to solve it further

Answer 6

ok so u have tan30 degree= x/10.2
refer this https://www.google.com/#q=what+is+tan+of+30+degrees

Answer 7

No tan30= √3/3 Because it is 30-60-90 triangle.
tan=opposite/hypotenuse
tan=1/√3 which is √3/3

Answer 8

tan=opp/adj

Answer 9

yeah I typed that wrong. But if you look at 30-60-90 triangle sides, the hypotenuse =2
a=1, and b= √2

Answer 10

idk what the 30-60-90 is but i got 5.88 or 6 btw do u have options?