Find the measure of angle DCF= help me please :)) ty

Moulesh asked Apr 3, 2023

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24 votes

Find the measure of angle DCF=
help me please :)) ty

Moulesh asked Apr 3, 2023

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14 votes

Answer:

∠ DCF = 39°

Explanation:

the secant- secant angle DCF is half the difference of the measures of the intercepted arcs, that is

∠ DCF =
(1)/(2) (EG - DF) =
(1)/(2) (127 - 49)° =
(1)/(2) × 78° = 39°

Hirasawa Yui answered Apr 9, 2023

2.7k points

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