https://math.answers.com/geometry/What_is_the_area_of_a_vesica_piscis
What is the area of a vesica piscis? - Answers
About 1.22R^2, where R is the width (radius of each forming circle). The exact formula is at: http://mathworld.wolfram.com/VesicaPiscis.html
what is thevesica piscisareaanswers
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