Question

E 125° G F mZGFH = [?]° H​

Answer 1

∠ GFH = 55°

Explanation:

∠ GFH and ∠ GFE are a linear pair and sum to 180° , that is

∠ GFH + ∠ GFE = 180°

∠ GFH + 125° = 180° ( subtract 125° from both sides )

∠ GFH = 55°