ZaccheusC269576 ZaccheusC269576

28-10-2022
Mathematics

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Estimate the area of the circle shown A) 4 cm^2B) 6 cm^2C) 12 cm^2

Estimate the area of the circle shown A 4 cm2B 6 cm2C 12 cm2 class=

Respuesta :

LleytonX397547 LleytonX397547

28-10-2022

Remember that

the area of the circle is equal to

[tex]A=\pi r^2[/tex]

we have

r=2.17 cm ------> round down -------> r=2 cm

pi=3.14 -------> round down ------> pi=3

therefore

A=(3)(2)^2

A=12 cm2

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