Josh rowed a boat 1 mile out into the lake then turned right and rowed another 1/2 mile. draw a vector diagram thats shows his resultant displacement. be sure to label all vectors

By rowing out of the lake, I will assume that the motion is up. So, the direction is north. Turning right, the direction now becomes east. The vector diagram would then be a straight arrow going up. On the head of this arrow, we draw another arrow going right. The length of the second arrow should be approximately half of the first arrow in order to do proper scaling.