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https://web2.0calc.com/questions/geometry-help-please-explain-and-answer

 Sep 13, 2020
 #1
avatar+240 
+4

1. For a triangle XYZ, we use [XYZ] to denote its area.

Let ABCD be a square with side length 1. Points E and F lie on line BC and line CD, respectively, in such a way that angle EAF=45 degrees If [CEF]=1/9, what is the value of [AEF]?

 

[AEF] = 4/9

 Sep 13, 2020
 #2
avatar+111127 
0

Hi Happy,

Are you also Nerdykid ?

 Sep 13, 2020
 #3
avatar+359 
+2

Nope! I just needed help on the same question. NerdyKid posted the question almost two years ago, and I just discovered the site over summer of 2020, so yeah..

iamhappy  Sep 13, 2020
 #4
avatar+111127 
0

ok but Nerdy kid did get some answers and jugoslav has answered you.

I have not looked at any of these answers but I assume you have, 

Are you not happy with any of them?  

 Sep 14, 2020

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