alyssams
alyssams
02-04-2017
Mathematics
contestada
Help with question 9 I don't get it
Respuesta :
hubvbptv
hubvbptv
02-04-2017
I think that x may equal to -3. Because the sum of a triangle is always 180. 55+54=109 and 180-109=71 and -3+74=71
Answer Link
lisee7
lisee7
02-04-2017
Instead of = 360 it should be 180
X+183=180
X= -3
X is -3 that does not make the angle negative 3X -3+74 which is 71 for the angle but it is equal to -3
If you add 55+54+71= 180
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
PLZ HELP ME Which of the following correctly describes how gas molecules move? Check all that apply. A. Gas molecules have high kinetic energy. B. Gas m
What does this excerpt from act 1 of Macbeth say about lady Macbeth?
Language is a road map of a culture. it tells you where its people come from and where they are going. -rita mae brown the quote above is an example of a: a. s
Chris loves to cook and hopes to be a professional chef one day. What is an example of an artifact for Chris? A. A poster of his favorite professional team
1 and 2 are complementary. 1=x° 2=(3x 30)°
d= 5, -2, 1 e= 1, 2 Multiply matrix D by matrix E. pleeeeaaasssee help me please please please
How do you find surface area?
write the word sentence as an equation then solve. a number divided by -8 is 7
What caused Nicholas to sneak into the Lumber Room when his aunt was "preoccupied" in the garden? A. Nicholas was looking for something to do and stumbled into
In the southern subregion of sub-saharan africa, which country is mainly covered by the kalahari desert? a. namibia b. botswana c. mozambique d. zambia
