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ABCDE is a regular pentagon.  On the outside of AB, we construct a square ABFG.  What is the measure, in degrees, of angle EAG?

 Dec 30, 2019
 #1
avatar+11146 
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ABCDE is a regular pentagon.  On the outside of AB, we construct a square ABFG.  What is the measure, in degrees, of angle EAG?

Thanks for the information. I have corrected my mistakes.
I'm sorry.

 

laugh

 Dec 30, 2019
edited by Omi67  Dec 31, 2019
 #2
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Omi, check out your work again. There are 2 mistakes:    

1/  It's  ABFG,   not  ABGF

2/  Angle  EAB is not 72°.

Btw, I'm learning a lot from you. Thanks! 

 Dec 31, 2019
edited by Dragan  Dec 31, 2019
 #3
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The angle EAG = 162°  indecision

 Dec 31, 2019
edited by Dragan  Dec 31, 2019

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