Timothy has a fenced-in garden in the shape of a rhombus. the length of the longer diagonal is 24 feet, and the length of the shorter diagonal is 18 feet. what is the length of one side of the fenced-in garden? 12 ft15 ft21 ft108 ft

At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 16 cubic feet per minute. the diameter of the base of the cone is approximately three times the altitude. at what rate is the height of the pile changing when the pile is 12 feet high? (hint: the formula for the volume of a cone is v = 1 3 πr2h.)

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.