PLEASE HELP I APPRECATE IT VERY MUCH 1. Trapezoid STUV with vertices S(-3,6), T(0,7), U(1,4), and V(-5,2): Right 7, Down 9 A. S'(4,-3), T'(7,-2), U'(8,-5), V'(-2, 7) B. S'(4,-3), T'(7,-2), U'(8,-5), V'(2, -7) C. S'(4,-3), T'(7,-2), U'(8,-5), V'(-2, -7) D. S'(4,-3), T'(7,-2), U'(8,-5), V'(2, 7)

Best answer that i found on yahoo ok   set :   x= length of 2nd piece in cm  x- 3= length of 1st piece in cm  x-4= length of 3rd piece in cm  then since you know they all came from the 20 cm ribbon you add them together and set them equal to 20x+ x-3 +x-4 = 20  3x - 7= 20  3x= 27  x= 9  the shortest piece is the third piece which is x- 4  x-4  9-4 = 5  the length of the smallest piece is 5 cm.  the other lengths are  9 cm  6 cm

Hey bby was a good way i just got