3 years ago

If a circle has a circumference of 28.26 units what is the diameter of the circle

Mathematics

1 answer:

stepan [7]3 years ago

5 0

Answer:

The diameter of the circle is 6 units.

Step-by-step explanation:

The circumference formula is Pi*(r^2), so you divide 28.26 by pi (3.14) and get 9. Then here is where the other part of the formula comes, and you get the square root of 9 which is 3. 3 is the radius, and the radius is half of the diameter. 3*2=6.

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