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Help……………………dldkdkldleld

Help……………………dldkdkldleld-example-1

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Answer:

Angle DFC is complementary to angle BFC

Explanation:

AD is a straight line passing line EB. DFE, EFA, AFB and BFD are right angles as the lines are perpendicular.

DFB is divided into 2 angles by the segment FC

therefore

DFC + BFC = 90 degrees

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