• # question_answer 8) The figure shows two identical shade squares, each of side 9 cm, placed within a rectangle. What is the perimeter of the rectangle? A)  90 cm             B)    45 cm C)    27 cm             D)    80 cm

The length of each side of a square = 9 cm Perimeter of the rectangle $=(\text{18}+\text{27}+\text{18}+\text{27})\text{ cm }=\text{9}0$