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anonymous
 one year ago
AB and BC are tangent to circle D. Find x if AB = 1/3x+5 and BC = 7. Find x.
anonymous
 one year ago
AB and BC are tangent to circle D. Find x if AB = 1/3x+5 and BC = 7. Find x.

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0If they are tangent, they are congruent meaning they have the same side.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0wait, so Tangent means they are congruent? So it also means that x = 7?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0is that \[1/3x\] or \[\frac{ 1 }{ 3 }x\]?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0no but AB has to equal to 7 by solving for x

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I'm going to screenshot it give me a second

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Since both lines are equal the function must be equal to each other.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so what do I have to do, to find x?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yes. Is this what the question asked you to do? Find x?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\frac{ 1 }{ 3}x+5=7\] This is how you set them equal to each other. This is like pre algebra I think.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1439328993564:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yes that is correct. The answer is 6
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