Question

If the circumference of a circle is 2 2/3 meters, what is the diameter?

Answer 1

The answer is 1.333333333333333

Answer 2

Explanation:

we have to use the formula of circumference to find the diameter here.

we know,

circumference of circle=2π r

where 2r is the diameter.

Given,

circumference is

=
`2(2)/(3) =(6+2)/(3)= (8)/(3)`

So, we get

`2\pi r=(8)/(3) \\`

Dividing by
`\pi` we get

`2r=(8)/(3*\pi)= (8)/(3\pi)`

So, the diameter is-

`(8)/(3\pi)`

In decimal the answer would be
`(8)/(3*3.14)=0.8488`