Kenz413
Kenz413 Kenz413
  • 01-04-2017
  • Mathematics
contestada

Would someone help me

Would someone help me class=

Respuesta :

Hoa2003
Hoa2003 Hoa2003
  • 05-04-2017
the angle AEC is opposite the angle DEB 
the angle AEC is equal
9x + 12 = 2x + 30
9x - 2x   = 30 - 12
     7x      =   18 
        x      = 2.57 
Answer Link

Otras preguntas

calculate the distance between each given pair of points round your answer to the nearest tenth if necessary (3,1) and (6,5)
What was columbus's attitude toward the native americans? why did he have this attitude?
18. Emma works 16 hours per week during the summer. At this rate, how many hours will she work in 12 weeks? * A. 192 hours B. 180 hours C. 184 hours D. 208 hour
In the following sentence, which word is the adverb? He spoke confidently to the audience. A. confidently B. audience C. spoke D. He
The page with matthew the evangelist in the ebbo gospels (fig. 15-20) shows matthew receiving the word of god from his symbol, the distant __________.
What un decision after world war ii resulted in much of the current conflict in the middle east?
You should use _____ software for writing a letter.
What can you infer about Ivan Jakovlevitch from his reaction in this passage from "The Nose"?
which is the best definition of an exterior angle of a triangle
What was the greatest discovery by galileo during his inclined-plane experiments?