SOLUTION: If triangle ABC is an isosceles with AB=BC if AB=4x and BC = 6x-15 find AB and BC

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Question 937148: If triangle ABC is an isosceles with AB=BC if AB=4x and BC = 6x-15 find AB and BC
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
AB=4x and BC = 6x-15
AB=BC
.......
4x = 6x-15
15 = 2x
7.5 = x
AB = 30 4%2A7.5
BC = 30 6%2A7.5+-+15