DanielaMP DanielaMP

11-06-2017
Mathematics

contestada

how do you find the circumference of a circle with a diameter of 13 cm?

Respuesta :

11-06-2017

plug the diameter into the circumference formula

Answer Link

11-06-2017

Convert the diameter in cm to m
By dividing it by 100
Then divide the result by 2
So that you would get radius
And use this rule

Pie ( 3.14) * r *2

Answer Link

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