finding angle | Mathematics | Page 1

copper rose Jan 13, 2024, 7:13 AM

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uneven peakBOT Jan 13, 2024, 7:13 AM

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misty socket Jan 13, 2024, 7:41 AM

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ok so given that CD is a straight line

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we can say that EOB = 180 - COE - BOD

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and then since AOF and EOB are vertically opposite, they are the same

copper rose Jan 13, 2024, 7:57 AM

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Isn’t EOD look like 90 degree

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Not 180?

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I meant EOB

misty socket Jan 13, 2024, 8:19 AM

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well how did you get that EOB was 90 deg

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you dont just rely on your eyesight to determine the angle

copper rose Jan 13, 2024, 9:07 AM

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Can you walk me throught how to obtain the answer for my better understanding?

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we can say that EOB = 180 - COE - BOD

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So why EOB = 180? First off

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And is then 180 minus COE minus BOD equal to EOB?

misty socket Jan 13, 2024, 9:59 AM

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EOB was never 180

misty socket Jan 13, 2024, 9:59 AM

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copper rose we can say that EOB = 180 - COE - BOD

Yeah thats correct

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Cuz CD is a straight line

misty socket Jan 13, 2024, 10:00 AM

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misty socket we can say that EOB = 180 - COE - BOD

Here

copper rose Jan 13, 2024, 10:09 AM

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Yes I have 86 degree, for EOB. This translate (mirroring) for AOF

#finding angle