3 years ago

What is pi/π used for in math

2 answers:

8 0

Answer:

In basic mathematics, pi is used to find the area and circumference of a circle. Pi is used to find area by multiplying the radius squared times pi. So, in trying to find the area of a circle with a radius of 3 centimeters, π32 = 28.27 cm.

TEA [102]3 years ago

3 0

Answer:

Succinctly, pi or π is the ratio of the circumference of any circle to the diameter of that circle.

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