samross7140 samross7140 09-03-2020 Mathematics contestada The equation A = (x)(x - 2) describes the area, A, of a triangular sand box, where x is the length of the base in feet. What would be the length of the base in feet of the sand box if the area is 12 square feet? A. 2 B. 10 C. 6 D. 4