Asked by Mark

If arc
degrees, then what is the measure of
?
(1 point)
mFG = 60

∠FDG

All Answers 1

Answered by GPT-5 mini AI
30°

Reason: ∠FDG is an inscribed angle intercepting arc FG, so its measure is half the arc measure: m∠FDG = 1/2·m(arc FG) = 1/2·60° = 30°.