suzuki87 suzuki87

12-01-2019
Mathematics

contestada

if the radius of a circle is 1.25cm ?what is the closest area
15.4cm
7.9cm
4.9cm
3.9cm

Respuesta :

howareu howareu

12-01-2019

Closest one is 4.9cm

✖️multiply
3.141592654....as in in pi with the
radius of 1.25^2to the power of 2
or 1.562 times pi

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