Question

what is pie and how can we use ot​

Answer 1

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Π is the 16th letter in the Greek alphabet and is used to represent a mathematical constant, the ratio of a circle's circumference to its diameter, approximately equal to 3.1415… In basic mathematics, Pi is used to find area and circumference of a circle.

Answer 2

Answer:

noun. a baked food having a filling of fruit, meat, pudding, etc., prepared in a pastry-lined pan or dish and often topped with a pastry crust: apple pie; meat pie. ... a total or whole that can be divided: They want a bigger part of the profit pie.To calculate the percentage each slice is worth, measure the angle of each slice and divide this by 360 then multiply it by 100. To find the number of pieces of data each slice represents, multiply the percentage that each slice is worth by the total number of the data sets.