Question

Subject:Mathematics ​

Answer 1

The Answer is 2nd one

• 69.08 cm

Step-by-step explanation :

Given :

• Radius of a circle = 11 cm

To Find :

• Circumference of the circle = ?

Solution :

As, we have radius of the circle is 11 cm and to find circumferemce, we have a formula :

`\large \underline{\boxed{\bf{Circumference = 2\pi r}}}`

By filling value of r = 11 cm and π = 3.14, we have :

`\sf : \implies Circumference = 2 * 3.14 * 11 \: cm`

`\sf : \implies Circumference = 2 * (314)/(100) * 11 \: cm`

`\sf : \implies Circumference = (628)/(100) * 11 \: cm`

`\sf : \implies Circumference = (6908)/(100) \: cm`

`\sf : \implies Circumference = 69.08\: cm`

Hence, circumference of the circle is 69.08 cm.