nadegbenro45 nadegbenro45

30-03-2020
Mathematics

contestada

If the circumference of a circle is 7.85 what is the radius

Respuesta :

bhavya2vemuri bhavya2vemuri

30-03-2020

Answer:

About 1.2 units long

Step-by-step explanation:

Circumference of a cirxle formula:

2*pi*r=C

Pi and Circumference are given so lets plug those in,

2*pi*r=7.85

6.28318530718*r=7.85

Divide both sides with 6.28318530718

r=1.24936630327

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