B. Abstraction
I think that’s the answer
The three papers should be compiled together first. Then fold these papers into half. Draw a semi-circle on one side. Afterwards, cut the papers by following the drawn outline. The result would be three identical circles after unfolding the papers.
The answer is d. because it's d. and i wrote it twice because i needed 20 characters to explain it well.
Because it is fun and also wanted money
