Please help me I need help number three 17 points for all work shown.

Name the quadrilaterals that have four equal sides.

If you answer 2+2 you will get over 80 points

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?