Question

quadrilateral efgh is a rectangle efgh equals 60 and F 8 equals 15 ft sign g&j

Answer 1

The answer is option B 7.5 feet

The diagonal lines of a rectangle are of the same lenght

Because both diagonals FH and GE are equal and measure 15 feet

J is the middle point of GE

So if GE is 15, GJ is 15/2 = 7.5