wadadwadwdwa wadadwadwdwa
  • 12-09-2020
  • Mathematics
contestada

PLZ FAST I DONT WANNA DIE

PLZ FAST I DONT WANNA DIE class=

Respuesta :

mlarsen5000
mlarsen5000 mlarsen5000
  • 12-09-2020

Answer:

x=15

Step-by-step explanation:

<GCB=180-5x

<EBA=9x

<DAC=8x

The sum of the three exterior angles equals 360.

(180-5x)+9x+8x=360

180-5x+9x+8x=360

-5x+9x+8x=360-180

12x=180

x=15

Answer Link

Otras preguntas

10-8x>26 does someone know the answer and solution Please need help with hw
what type of environment would a fossil palm tree indicate?
Which choice best represent the height of a piece of popcorn
Blaine skis down a hill at an angle of 12°. He has a mass of 82 kg. What is the normal force on Blaine?
Who intended to write an epic poem 12 books long? A. Francis Drake B. Sir Walter Raleigh C. Edmund Spenser D. William Shakespeare
what type of suffrage did women gain in New York in 1917
What branches of government were found to be necessary to run the country?
how does a cell keep a organism alive and healthy
How do I Solve 4y + 3 = 2y + 14 ???
what is 42/4 as a mixed number