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
Use the information in the table to describe the temperature-vs.-time diagrams. Which number on the graph represents a solid? Which number on the graph represe
Which air mass would form over warm water?(1 point)
Question 5 of 5 Why did Southern states secede after Abraham Lincoln was elected president? A. They believed that John Breckinridge had actually won more votes
Which elements are present in the compound aluminium nitrate?
The fifth grade students participating in the math competition will be evenly divided into teams of 3 students each. How many students could be participating? 2
(06. 02 MC) A fast-food chain claims one small order of its tater tots weighs 90 grams. Ava thinks she is getting less than what the restaurant advertises. She
In the month of November, a dance troupe had 300 members. In December, there was a 20% decrease in the members. In January, there was a 20% increase from the mo
Correct answer only giving out Brainly
How many people participated in the first earth day celebration?.
What are the unique qualities of the Totumo volcano in Colombia?
