# Relative Motion of Two Swimmers#

In a game of sharks and minos, two swimmers move as shown. Swimmer B needs to catch A within 8 seconds from when shown, and A has a velocity of $${{params.v}} ft/s$$. Assume $$h = {{params.h}} ft$$ and $$d = {{params.d}} ft$$.

## Part 1#

What velocity should swimmer B maintain?

## Part 2#

What is the angle of the velocity vector of swimmer B?

## Attribution#

Problem is licensed under the CC-BY-NC-SA 4.0 license.