Mr. Spence asks his math students to identify TWO shapes based on the following clues: 1- each shape must have ALL sides equal length, 2- each shape
must have 4 sides, 3- each shape must have 2 pairs of parallel sides. Which two
shapes are being described?
A. Rhombus, rectangle B. square, rhombus C. Square, parallelogram D. Rectangle, trapezoid

At the county fair, animals are judged for the quality of their breeding and health. the animal pens are arranged in an array, with one animal in each pen. a barn can hold at most 10 rows of pens and at most 6 pens in each row, with room for people to walk around them. what different ways can the planners of the county fair arrange the pens for the horses and cows in the same barn?