Question

Find the length of side x in simplest radical form with a rational denominator.

Answer has to be in simplest radical form

Answer 1

`(9√(3) )/(2)`

Explanation:

since the triangle is a 30-60-90 triangle:

√3 : 2 = x : 9

=> 2x = 9 √3

=> x =
`(9√(3) )/(2)`