+312 An arc of 55 degrees on circle A has the same length as an arc of 40 degrees on circle B. What is the ratio of the area of circle A to the area of circle B? Express your answer as a common fraction.
+2862 how!!!!????
that is the OFFICIAL solution by Art of Problem Solving.
your teacher may be wrong?
or is this Dark Magic?
+2862 MY IQ IS sooo low.
I just realized that the solution DOES NOT match your problem!
However, they use different numbers but ask the same question, so you should get the correct answer using Omi's or AoPs's method.
+12528 An arc of 55 degrees on circle A has the same length as an arc of 40 degrees on circle B. What is the ratio of the area of circle A to the area of circle B? Express your answer as a common fraction.
+153 Sorry, but you can't post AoPS problems on the forum. It breaks their code of conduct.
