tolong. yg jawab dpt pahala:vv
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                Pertanyaan
            
            tolong.
yg jawab dpt pahala:vv
               
         
         yg jawab dpt pahala:vv
               2 Jawaban
            
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			  	1. Jawaban dnnyz07Pakai konsep kesebangunan
 Misal AE = x
 AE/AD = AB/AC
 x/4 = (20+x) /14
 4(20+x) = 14x
 80+4x = 14x
 14x - 4x = 80
 10x = 80
 x = 80/10 = 8 cm
 Maka AE = 8 cm
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			  	2. Jawaban jpalloAD AE 4 AE
 ----- = ----- ===> ---- = ---------
 AC AB 14 20+AE
 80 + 4AE = 14AE ===> 80 = 10AE
 AE = 8 cm
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