Answer:
Step-by-step explanation:
Assuming the image is the shown below, we can use the following formula to find the length of arc :
Where is the angle in the arc and is the radius of the circle.
Since we are not given the value of , we will only work with this.
For :
For :
We firstly need to find the value of this angle, taking into account the whole circumference is :
Finding :
Now, let's calculate the length of arc: