Just saw this on youtube... after the first 10 seconds, I got it... then noticed that the video was 9 minutes long! O.o
All you brainiacs take it easy and let's see how others do it!
THE PROBLEM:
Find the total area of the red spots.
That's a normal rectangle, with two equal circles inside.
Looks odd, at first, but it's remarkably simple.
All you brainiacs take it easy and let's see how others do it!
THE PROBLEM:
Find the total area of the red spots.
That's a normal rectangle, with two equal circles inside.
Looks odd, at first, but it's remarkably simple.