Riley needs to make fruit punch for the family reunion one batch of punch has the ingredients shown if the punch bowl hold 27 cups how many cups of orange juice will she need to keep the ratio in a full punch bowl the same

The perimeter of an equilateral triangle is 4 cm more than the perimeter of a square and the length of a side of the triangle is 8 cm more than the length of a side of the aware. find the length of a side of the equilateral triangle