A circle's center is at #(3 ,1 )# and it passes through #(0 ,2 )#. What is the length of an arc covering #( pi ) /6 # radians on the circle?
1 Answer
Oct 24, 2016
Explanation:
the arc length of is calculated using
where
&
1) Find the radius of the circle, this is done by Pythagoras
2) arc length