Topics: Real number Sunny's backyard rectangle fruits garden measures length 12 ft and width 7 ft . He decides to make it larger by increasing the width by x ft find the increased area of the garden and mention which property of real numbers can be applied to find the area? O Applied Property is 'Associative Property". The area of increased rectangle is 12(7 + ) = 12 (7) + 12 (2) O Applied Property is "Associative Property". The area of increased rectangle is (12 + x)7 = 12 (7) + x (7) O Applied Property is "Distributive Property. The area of increased rectangle is 12 (7 + x) = 12 (7) + 12 (3) O Applied Property is "Distributive Property". The area of increased rectangle is (12 + x)7 = 12 (7) + x (7)​