maddie610
maddie610
04-05-2017
Mathematics
contestada
How would you do this, I am very confused
Respuesta :
DariusX
DariusX
04-05-2017
triangle has a total of 180 degrees
add up all angles
A+B+C = 3x+5+4x-2+2x+6=180
9x=171
x=19
Plug x values into the A , B and C expressions and you get your answers
Answer Link
Keyshia150000000000
Keyshia150000000000
04-05-2017
triangle has a total of 180 degrees
add up all angles
A+B+C = 3x+5+4x-2+2x+6=180
9x=171
x=19
Plug x values into the A , B and C expressions and you get your answers
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
Find the slope of the line passing through the points (−1,1) and (4, −5).
19. How many solutions does the equation -2(x + 4) = 2(x + 4) - 6 have?
Causas y consecuencias que determinaron la migración del ser humano hacia tierras americanas
The Jackson-Timberlake Wardrobe Company just paid a dividend of $1.54 per share on its stock. The dividends are expected to grow at a constant rate of 6 percent
A large stone block is to be part of a harbour wall. The block is supported beneath the surface of the sea by a cable from a crane. Fig 2.1 shows the block with
I need help with this question ASAP! Please help!
There are 25 students in Mr.Ash's class touring three levels of a museum. Find the total number of steps the students climbed by their 11:00 a.m tour. 9:00 a.m=
who were the first people to live in lceland
PLEASE HELP I'LL GIVE 30 POINTS!!! Which civil rights leader was the first black to earn a Ph.D from Harvard? A.Booker T. Washington B.Ida B. Wells C.George Was
writ the ratio as a fraction in simplest form. 18 messages: 12 messages
