Step 1: Create both diagonals of this parallelogram, show the measures of the diagonals. List all similarities and differences of these diagonals and the diagonals of other parallelograms. Step 2: Create all four interior angles of the parallelogram, show the measures of the angles. List all similarities and differences of these angles and the angles of other parallelograms. Step 3: Display the measures of the sides of the parallelogram. List all similarities and differences of the sides and the sides of other parallelograms. What type of parallelogram is this? What makes this parallelogram different from other parallelograms?