The actual length of a in the triangle shown is 10 cm. use the scale drawing of the triangle to find the actual length of side b.
a) 0.18 cm
b) 12.5 cm
c) 16 cm
d) 48.5 cm

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