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Find x.

 

 Aug 5, 2020
 #1
avatar+28021 
+1

Crossing chords of a circle

 

x (x-11)  = (x-8)(x-5)

x^2 - 11x = x^2 -13x+40      solve for x

2x = 40

x = 20

 Aug 5, 2020
 #2
avatar+169 
+2

cool!
1 question, x, x-5, etc are the lengths right

Inspirational  Aug 6, 2020

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