Respuesta :
The measure of arc EFG is 149°.
What is arc?
The arc is a portion of the circumference of a circle.
∠GDF = 83°
∠FDE = 66°
Measure of arc EFG = ∠GDF + ∠FDE
Substitute the values
Measure of arc EFG = 83 + 66
Measure of arc EFG = 149°
Therefore, the measure of arc EFG is 149°
Learn more about measure of arc here:
brainly.com/question/1577784
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