Which transformation will NOT map the rectangle onto itself?
A. A reflection over the y -axis
B. A rotation of 180° about the point (0,6)
C. A rotation of 90° about the origin
D. A reflection over the line y = 6

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w