Question

Need help with this!!

Answer 1

∠ N = 42°

Explanation:

the measure of a secant- secant angle is half the difference of the measures of the intercepted arcs , that is

∠ N =
`(1)/(2)` ( HE - XP ) =
`(1)/(2)` ( 122 - 38)° =
`(1)/(2)` × 84° = 42°