Solve the all parts of given question:
Question: A canoe has a velocity of 0.31m/s southeast relative to the earth. The canoe is on a river that is flowing 0.47m/s east relative to the earth.
Part I: Find the magnitude of the velocity of the canoe relative to the river.
Part II: Find the direction of the velocity of the canoe relative to the river.
Please keep answer short and simple and please no copy and paste. Thanks.