In the figure, side ab is given by the expression 5x+5/x+3, and side bc is 3x+9/2x-4
the simplified expression for the area of rectangle abcd is
, and the restriction on x is .

Afarm is to be built in the shape of quadrilateral abcd, as shown below. all four sides are equal. a rhombus abcd is shown with diagonal ac equal to 15.5 feet and diagonal bd equal to 13.2 feet. what is the area of the farm? pleas only pick from the 4 below 62 square feet 52.8 square feet 57.4 square feet 102.3 square feet