contestada

A circle has an area of 16 pie square meters.  What is the circumference of the circle?  Please show how to solve.  Thank you

Respuesta :

violabra000
to get the circumference you times 3.14 which is PI and times PI by diameter to get the circumference
sq. of 16*pi/pi
sq. of 16=4
thats ur radius
then 2*r*pi=2*4*pi
=8pi
so diameter is 8 pi

Otras preguntas