sunsetlove
Kite DCFE is inscribed in circle A shown below.
If the measure of is DEF 232°, what is the measure of ∡DEF?
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Wrong picture? No E and F points on it.
sunsetlove
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my bad lol
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sunsetlove
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there ^^ hehehe i got it
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Arc DEF = 232 degrees.
So, arc DCF = 360-232 = 128.
Now, you use the theorem Directrix was using (wrongly) in the other problem. And, you get 128/2 = 64 degrees.
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sunsetlove
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ok thanks so i do 360-232 and that answer /2 and get 64
sunsetlove
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thank u again
u always help XD thank u