Answer
m∠DFC = 80⁰
Explanation
From the figure given;
m∠AFE = m∠BFD (Vertical opposite angles are equal
Since m∠BFD = 125⁰ from the figure
Then m∠AFE is also = 125⁰
But m∠AFE = m∠BFC + m∠DFC
From the figure, m∠BFC = 45⁰
Therefore, 125⁰ = m∠DFC + 45⁰
And m∠DFC = 125⁰- 45⁰
m∠DFC = 80⁰
