Question

find the missing information.
arc length ? in
radius 2 in
central angle 25 rad

Explanation:

Step1: Recall the arc length formula

The formula for the length of an arc \( s \) when the central angle \( \theta \) is in radians is \( s = r\theta \), where \( r \) is the radius.

Step2: Substitute the given values

We are given \( r = 2 \) in and \( \theta = 25 \) rad. Substituting these into the formula: \( s = 2\times25 \)

Step3: Calculate the result

\( 2\times25 = 50 \)

Answer:

50