A circle's center is at (3 ,9 )(3,9) and it passes through (5 ,8 )(5,8). What is the length of an arc covering (5pi ) /4 5π4 radians on the circle?
1 Answer
Aug 7, 2016
Explanation:
Distance between the points
Distance or Radius(
Circumference of the Circle
Arc covers
or
Arc covers
Length of the arc