annç54 annç54

15-12-2016
Mathematics

contestada

whats the circumference of a circle with a diameter of 45 centimeter

Respuesta :

Аноним Аноним

15-12-2016

I hope this helps you

r=45/2

Circumference=2pi.r

Circumference=2.pi.45/2

Circumference=45pi

Answer Link

Prettigirlcrazi95 Prettigirlcrazi95

03-04-2019

Answer:

141.4

Step-by-step explanation:

Rounded to the nearest decimal point

Answer Link

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