# 1Multiple choiceIf you want to cover a floor with tiles, what measurement would you need to know?LengthWidthHeightArea
# 2Multiple choiceWhat is the area of a rectangle that is 2 units long and 3 units wide?5 square units6 square units8 square units9 square units
# 3Multiple choiceWhat is the area of a rectangle with a length of 5 units and a width of 3 units?8 square units15 square units2 square units30 square units
# 4Multiple choiceA rectangular swimming pool is 20 meters long and 10 meters wide. What is the area of the pool's surface?30 square meters200 square meters40 square meters10 square meters