Semi-circle
In a right triangle, a semi-circle is inscribed so that its diameter lies on the hypotenuse and its center divides the hypotenuse in two segments of lengths 15 and 20.the length of the arc of the semicircle between the points at which the legs touch the semicircle is . Then find the numerical value of .
The answer is 6.
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.
1 solution
