Bellakiki2007 Bellakiki2007

14-02-2020
Mathematics

contestada

ill mark brailest Use π ≈ 3.14 to estimate the area of a circle with a radius of 10 cm.
314 cm2
628 cm2
31.4 cm2
326.23 cm2

Respuesta :

fussellk fussellk

14-02-2020

A = 3.14(r^2)

A = 3.14 x 10^2

A = 3.14 x 100

A = 314

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