need help solving this math problem

try to move dave 85 cm. make a 90 degree left turn and then go 50 cm. find what angle dave needs to turn and turn directly home?

Question

need help solving this math problem

try to move dave 85 cm. make a 90 degree left turn and then go 50 cm. find what angle dave needs to turn and turn directly home?

anonymous · Answer

@dumbcow

dumbcow · Answer

ok the draw feature is working for me right now

      -----------------------|
                                  |
                                  |
                                  |
                                  |

dumbcow · Answer

essentially you need to draw a right triangle and find the angle opposite the 85cm side

anonymous · Answer

|dw:1390285767738:dw|