212620 212620
  • 01-08-2018
  • Mathematics
contestada

Fill in the green box please give me the full answer if possible

Fill in the green box please give me the full answer if possible class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 01-08-2018

Similar triangles

So

x/ 4 = (4+9)/x

Cross multiply

x^2 = 4 * 13

x^2 = √(4 * 13)

x = 2√13

Hope it helps.

Answer Link

Otras preguntas

How does Polyphemus keep his sheep and goats (and guests) in the cave at night?
The calender developed by the Sumerian was based on?
Label the following sentence parts. S = Subject V = Verb IO = Indirect Object DO = Direct Object Kevin showed Ken his new skateboard.
Which early hominid was probably not a direct ancestor of modern humans?
Virus protection ____ and apps require continual updates with information on recently discovered viruses.
Samuel orders four DVDs from an online music store. Each DVD costs $9.24. He has a 25% discount code, and sales tax is 6.5%. Round sales tax amounts to the near
What's the difference between Reunion and Reunite?
what the difference between vaporization and evaporation?
Who is most likely to commit a violent act? mary, who is suffering from depression stacey, who has characteristics of an eating disorder mark, who is an alcohol
what is sedimentary rock?