Question

* this is pretty difficult for me , provide details if necessary * // ANSWER ASAP //

Answer 1

A.

Explanation:

1 radian = 180/π

So

Multiplying both sides by 25π/18

We'll get,

25π/18 (r) = (180/π)×(25π/18)

= (180×25)/18

= 10×25

= 250 degrees