Question

50 Points! Multiple choice geometry question. Photo attached. Thank you!

Answer 1

B

Explanation:

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

∠ LMN =
`(1)/(2)` ( KP - LN)

20° =
`(1)/(2)` (96 - LN) ← multiply both sides by 2 to clear the fraction

40° = 96° - LN ( subtract 96° from both sides )

- 56° = - LN ( multiply both sides by - 1 )

56° = LN