is the centre of the circle, which has a radius of 1200. has length 500. Find the length of to 3 significant figures.
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
CD=1200-sqrt(1200^2 - (500/2)^2) = 26.331