please please help!!!! ILL MARK BRAINLYEST!!! :) you’ll make my night fr! pls help!

Answer:
g=12 and h=6[tex]\sqrt{3}[/tex]
Step-by-step explanation:
Since the triangle is a 30-60-90 (meaning a special triangle), therefore the hypotenuse, g, is twice the length of the shortest leg with 6cm. The leg opposite of the right angle is [tex]\sqrt{3}[/tex] of the other leg (shorter leg).