10. For the two sets of boat and current velocities listed above, use the Pythagorean theorem to calculate the resultant displacement of the boat in order to cross the 190-meter wide river. Show your calculations for each case in the provided space. Boat Velocity = 15 m/s, East River Velocity = 4 m/s, South dacross = 190 m ddownstream = dresultant = Horizontal X Direction Vertical Y Direction Dx = Dy = Vx Vy DX = (Vx) t Dy = (Vy) t Boat Velocity = 20 m/s, East River Velocity = 5 m/s, South dacross = 190 m ddownstream= dresultant = Horizontal X Direction Vertical Y Direction DX = Dy = VX Vy t