Piece of Cake

 teachMathematics: Piece of Cake

"Work out how to calculate sector areas using intuition to solve this problem!" Which piece of cake is the biggest? How can you compare the size of different parts of a circle if the circles don"t all have the same radius? Print and cut the circles and put them in order of size! How can we justify our answers are correct?Answers to these questions may lie within our natural intuition. In reasoning answers to this puzzle,...


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