Saturday

August 30, 2014

August 30, 2014

Posted by **Knights** on Wednesday, December 5, 2012 at 7:25am.

Four circles of unit radius are drawn with centers (1,0),(0,1) ,(-1,0) ,(0,-1) and . A circle with radius 2 is drawn with the origin as its center. What is the area of all points which are contained in an odd number of these 5 circles? (Express your answer in the form "a pi + b" or "a pi - b", where a and b are integers.)

- I am really struggling on this problem - geometry -
**Mac**, Wednesday, December 5, 2012 at 7:33amNot sure what you are asking for

There is only one point (0,0) that contains all 5 circles

- I am really struggling on this problem - geometry -
**Steve**, Wednesday, December 5, 2012 at 11:27amI worked this out a while back:

http://www.jiskha.com/display.cgi?id=1353876528

**Related Questions**

Calc Help - demand = (p+1)sqroot(q+1)=1000. Find elasticity of demand at a price...

PLEASE HELP TANGENTS AND CIRCLES PROBLEM GEOMETRY - PLEASE HELP I REALLY NEED ...

Calculus - Hi there I am having some troubles trying to do my calculus homework ...

Math repost for Jordan - REALLY NEED HELP WITH MY HOMEWORK AND I WAS WANTING TO...

general - I really don't like the fact that you guys are skipping so many ...

Geometry - 8th grade - Well, I am trying to get geometry polygons and angles, ...

some algebra help (radicals) - I hope I am writing this down right.. I am trying...

Science - What are the types of position-time graphs? I really do not know the ...

Probability-Math - Please forgive me for posting this for the 3rd time but I ...

trig(really struggling with this problem) - expand (x + y)^5