Draw a circle with a diameter (all the way across the circle) of 1
Then the circumference (all the way around the circle) is 3.14159265... a number known as Pi
Pi is often written using the greek symbol π
Thursday, February 1, 2018
Full circle..........on the unit circle........a circle with a radius of one........is 2pi......but in a circle....with radius of 1/2........full circle is pi........
Draw a circle with a diameter (all the way across the circle) of 1
Then the circumference (all the way around the circle) is 3.14159265... a number known as Pi
Pi is often written using the greek symbol π
Draw a circle with a diameter (all the way across the circle) of 1
Then the circumference (all the way around the circle) is 3.14159265... a number known as Pi
Pi is often written using the greek symbol π
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