Can You Solve This Geometry Problem with an Equation?

[nycmathdad]

Can someone please set up the equation I need for this geometry problem?

I think the formula is:

Area of shaded region minus area of region that is not shades. Yes?

 

[jonah1]

Beer soaked ramblings follow.

Can someone please set up the equation I need for this geometry problem?

I think the formula is:

Area of shaded region minus area of region that is not shades. Yes?

View attachment 11035

Your questions are not good enough.
Show your work so far.

 

[phymat]

Area of shaded region minus area of region that is not shades. Yes?

Yes!

 

[nycmathdad]

Yes!

Thanks.