Find the area of the shaded portion in the square
(assuming the central point of each arc is the corresponding corner)
https://media.glynlyon.com/g_geo_2012/8/group58b.gif

Question

tkhunny · Answer

That is a trick problem.  We don't even get a drawing?!

anonymous · Answer

https://media.glynlyon.com/g_geo_2012/8/group58b.gif its a square with length and width of 2. I tried to post a pic. Sorry if it doesn't work

tkhunny · Answer

I see it now.  What's your plan for a solution?  What class are you in?  Why have you been given this problem?

anonymous · Answer

trying to self teach Geom so I can help my students some day.

tkhunny · Answer

I see.  Well, just for a moment, shade just one of the pieces in the drawing.

If the entire circle were drawn, what is the area of the UNSHADED region.  Note that the unshaded portion is exactly 1/4 of the larger circle.