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What is VXU?

 May 9, 2021
 #1
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First find the value of 'x'    not 'X'

 

9x+18    +   5x+15     + X   =  15x   + 3x+21  + X

4x -12 = 0

x = 3 

 

then for triangle vxu      3(3) +21   + X  + 15(3) = 180   show X = 105 degrees     (this is VXU)

 May 9, 2021

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