johncena1272003 johncena1272003

30-04-2020
Mathematics

contestada

find the area of circle with a radius of 2 in exact terms

Respuesta :

beaglebailey7 beaglebailey7

30-04-2020

Answer:

12.56 (13 if rounded)

Step-by-step explanation:

A=pi x r squared

A=2 squared multiplied by pi

A=4 times pi

plug into calculator should be about 12.56

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