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I’m still confused on how to do this even though it was explained to me please help :(

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asked Aug 6, 2020 142k views

4 votes

I’m still confused on how to do this even though it was explained to me please help :(

Mathematics
middle-school

Santosh S asked

by Santosh S

7.5k points

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1 Answer

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$a. \: \hat{D}=\hat{C}=64° \\ b. \stackrel\frown{BF}=2\hat{C}=2* 64°=128° \\ c. \: \hat{E} = \hat{C}=64° \\ d. \stackrel \frown{CBF} = 2\widehat{CEF}=2* 90°=180° \\ e. \: \widehat{BAF} = 2\hat{C} = 2* 64°=128° \\ f. \: \widehat{BAC} = \widehat{CAF}-\widehat{BAF}=180°-128°=52°$