Seudónimo Seudónimo
  • 18-02-2018
  • Mathematics
contestada

how do I solve for x since the triangles are similar?

how do I solve for x since the triangles are similar class=

Respuesta :

acworden72 acworden72
  • 18-02-2018
A line that is parallel to a side and intersects the other two siddes divides the sides proportionally.

Set up the proportion
2/x+1 = x/x+6
Multiply means and extremes
2x+12= x^2+ x
Solve to get your answer.
Answer Link

Otras preguntas

In a chemical reaction,the mass of the products _____ the mass of the reactants​
- Cecil and three friends ran a 15-milerelay race. Each friend ran an equaldistance. What distance did eachfriend run?​
13+4a+2a=3a+1 multiple step equation
what are the solutoins to 6x^2-5x-4=0​
What to do if you get tired of friends easily?
I spent $4.25 for lunch every school day for a week. On Saturday I spend $5.75 . How much do I spend in all?
Please help that would really help
Match the academic requirements with the careers. a. technical program b. high school diploma c. bachelor's degree match with .. actuary travel clerk commerci
Any tips for memorizing definitions I have to vocabulary quiz and was given one night to study
Which of the following statements is NOT a correct assumption of the classicalmodel of an ideal gas?A. The molecules are in random motion.B. The volume of the m