Miguel is making an obstacle course for field day at the end of every sixth of the course there is a tire at the end of every th
ird of the course there's a cone at the end of every half of the course there's a hurdle at which location of the course will people need to go through more than one obstacle.
V^2/(1-v^2/c^2)=R v^2=R(1-v^2/c^2) v^2=R-Rv^2/c^2 v^2-Rv^2/c^2=R v^2(1-R/c^2)=R v=sqrt(R/(1-R/c^2)) where R was original right side, dont forget plus minus
