jaylaco23 jaylaco23

26-04-2022
Mathematics

contestada

If the area of a circle measures 16cm2 what is the circumference

Respuesta :

jsimpson11000 jsimpson11000

27-04-2022

Answer:

14.18 cm

Step-by-step explanation:

Area = pi r^2

sqrt ( area/pi) = r

diameter is 2 x r and circumference is pi * d

circumference pi * 2 * ( sqrt area/pi) = 14.18 cm

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