Zahra plans to draw a triangle with anglesLila is a track and field athlete. She must complete four laps around a circular track. The track itself measures 400 meters from start to finish and the race took her 6 minutes to complete.

Which best describes her speed and velocity?

a.Her speed is 4.4 m/s, and her velocity is 0 m/s.
b.Her speed is 1.1 m/s, and her velocity is 0 m/s.
c.Her speed is 0 m/s, and her velocity is 2400 m/s.
d.Her speed is 4.4 m/s, and her velocity is 4.4 m/s