Given:
A circle with diameter 11 cm.
Required:
Find the circumference of the circle.
Explanation:
We know circumference formula of circle
[tex]C=2\pi r\text{ OR }C=\pi d[/tex]
We have diameter equal 11 cm
So,
[tex]\begin{gathered} C=3.14\times11 \\ C=34.54cm \end{gathered}[/tex]
Answer:
Hence, exact value is 34.54 cm and approximation can be written as 34.5 cm
