256 divided by 16 ratio table problem

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?

Answer for 10 points show work you guys in advanced < 3