Compute all parts of following question:
Question: Emma and Neal are following a path through the forest. They start at the large oak tree and walk 50m in a direction 30 degrees north of east then 40 m directly north.
Part A: Sketch the path Emma and Neal take as two vectors.
Part B: Express each of these vectors in component form.
Part C: Determine how far they are from the oak tree when they stop?
I need help to find how far they are from the oak tree when they stop.