finneasblack07 finneasblack07

21-05-2020
Mathematics

contestada

find the area of a circle a radius of 3 exact

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Аноним Аноним

21-05-2020

Answer:

area of circle = pi r^2

= 3.14*3^2

= 3.14*9

= 28.26 units^2

28.26 units^2 is the answer.

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