Question

arc length, radius & central angels(deg. & rad)

Answer 1

Answer:

x = 1.6  rads

Step-by-step explanation:

                                  In radian format:

Length of arc =  $x r$ ..........where x is the angle and r is radius.

Here the length of arc is 14 inches and radius given 9 inches

  using the formula:

• $xr = 14$

• $x(9) = 14$

• $x = \frac{14}{9}$

• $x = 1.6$ rads