Reena was standing facing north west direction turn 90 degree in anticlockwise direction again she turn 180 degree amticlockwise direction now return 45 degree in clockwise direction which direction is Trina facing now

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.

1260=3*6*7*10=3^2*2^2*7*5 perfect cude = 3^3*2^

step-by-step explanation: