given a square of perimeter 4, find the ratio of the circumference of the circumscribed circle to the circumference of the inscribed circle

Question

anonymous · Answer

|dw:1349117954149:dw|

anonymous · Answer

like this?

anonymous · Answer

|dw:1349118017713:dw|

anonymous · Answer

i guess. it doesnt give me a picture just the word problem

anonymous · Answer

Ok, with these numbers can you calculate the answer?

anonymous · Answer

that's not the correct number for the actual square, although it does show the relationship between a square's edge and its diagonal.

anonymous · Answer

That's what i meant :) (And that's why i asked)

anonymous · Answer

Great!! I will let you take it from here... just wanted to make sure you didn't mis-read the problem (as I have been known to do!!).

anonymous · Answer

thanks, I've made my mistakes aswell :)

anonymous · Answer

im sorry, i still dont quite understand

anonymous · Answer

|dw:1349118469002:dw| Perimeter 4 means every side has length 1, right?

anonymous · Answer

yes

anonymous · Answer

|dw:1349118539930:dw| Looking at this drawing, can you calculate the lengths of the radi of the two circles?