Answer:330 degrees
Step-by-step explanation: It helps by drawing a picture, hope this helps
Answer: [tex]arc\ length=3[/tex]
Step-by-step explanation:
The formula for calculate the arc lenght is:
[tex]arc\ length=2\pi r(\frac{\theta}{360})[/tex]
Where "r" is the radius and "[tex]\theta[/tex]" is the central angle of the arc in degrees.
The formula used to find the circumference of a circle is:
[tex]C=2\pi r[/tex]
Where "r" is the radius.
Then, we can observe that the formula for calculate the arc lenght can be rewritten in this form:
[tex]arc\ length=C(\frac{\theta}{360})[/tex]
Where "C" is the circumference of the circle.
Finally we need to substitute the central angle and the circumference into [tex]arc\ length=C(\frac{\theta}{360})[/tex]. Then the result is this:
[tex]arc\ length=36(\frac{30\°}{360})=3[/tex]
