Question

Please i need help with this math problem help meeee

Answer 1

GH = 62°

Explanation:

the chord- chord angle 45° is half the sum of the measures of the arcs intercepted by the angle and its vertical angle , that is

45° =
`(1)/(2)` (FE + GH) ← multiply both sides by 2 to clear the fraction

90° = FE + GH = 28° + GH ( subtract 28° from both sides )

62° = GH