Answered

does anyone know what the formula for the area of a circle is?

and How do I calculate the circumference of a circle?

Answer :

JULIEZHANG30GO

Answer:

search up-area of circle formula and circumference of a circle formula

Step-by-step explanation:

TJC07GO

Answer:

area formula: πr²

circumference formula 2πr

Step-by-step explanation:

area is pi times the radius of the circle squared

circumference is two times pi times the radius of the circle

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