Need help for math test

1foot = 12 inches; 1 yard = 3 feet

How much orange juice do you need to make 2 servings of lemony orange slush?

In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m