WXYZ is an isosceles trapezoid with WX ≅ YZ. What is the length of XY? 3 units 4 units 5 units 6 units
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I think it equals 5 units because
2a-2=a+1
2a-a= 2+1
a = 3 ( because WX=YZ)
XY= 3a-4
= 3x3-4
= 9-4
= 5
So 5 units is the answer
2a-2=a+1
2a-a= 2+1
a = 3 ( because WX=YZ)
XY= 3a-4
= 3x3-4
= 9-4
= 5
So 5 units is the answer
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