Answer:
The other legs are 9 and 9√3
Step-by-step explanation:
The longer side of a 30-60-90 degree rectangle is 18.
The other legs will be
[tex] \frac{x}{2} [/tex]
and
[tex] \frac{x}{2} \sqrt{3} [/tex]
Where x is the longest side, which is given as 18.
Therefore one leg will be:
[tex] \frac{18}{2} = 9[/tex]
and the other leg will be:
[tex] \frac{18}{2} \sqrt{3} = 9 \sqrt{3} [/tex]