youlames03
youlames03
03-02-2018
Mathematics
contestada
TWO MORE QUESTIONS FOR YOU
Respuesta :
Kaikerscupcake
Kaikerscupcake
03-02-2018
If they equal 720 degrees,
x-20+x-60+x-40+130+120+110= 720
3x-120+360=720
3x+240=720
Subtract 240 on both sides.
3x=480
x=160
Plug it into angle A:
(x-60)
160-60=
100 degrees
I hope this helps!
~kaikers
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
How did peasants contribute to the decline of Han China? A.Aiding peasants after natural disasters drained imperial resources. B.Crushed by taxes and d
Which sentence in this summary restates the thesis of the article? Service improves society, impacting the helpers as well as those needing assistance. It me
Which of these mathematical advances occurred under the Guptas during the golden age in India? Select all that apply. a.discovered the ratio of pi (∏) b
A car that costs $52,400 depreciates at the rate of 9.8% every year. how much in total, to the nearest cent, will the car depreciate after 10 years?
Which primary source document could help a historian understand why the Civil War started?
Fossil fuels include all of the following except: coal tar sands uranium natural gas oil
Asuna would like to strengthen her bones. Which of the following activities is best for her to try? Please help asap its for a course thx! A) Trunk lift B) Push
What would your parent/guardian want you to do if drunk this is a drivers ED question
A man went outside in the pouring rain with no protection, but not a hair on his head got wet. How come?
the red Scott case was an important Supreme Court case in the pre-civil war era what was died Scott fighting for? need an answer ASAP!!!!!!!!! PLEASEEEEE!! :D
