becca117
becca117
01-10-2017
Mathematics
contestada
find x and y in the figure
Respuesta :
Аноним
Аноним
01-10-2017
2x = 68 ( corresponding angles)
x = 34 Answer
3x - 15 = 3*34 - 15 = 87 degrees
y^2 = 180 - 87 - 68 = 25
y = sqrt 25 = 5 Answer
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
Electrons in excited hydrogen atoms are in the n = 3 energy level. How many different photon frequencies could be emitted as the atoms return to the ground stat
The mass of a quarter is 5.67 grams. The mass of a dime is 0.4 times the mass of a quarter. What is the mass of a dime?
irrational equations 64^1/3 how to simplify?
Speed is the ratio of the distance an object moves to A. the amount of time needed to travel the distance. B. the direction the object moves. C. the displace
During the Neolithic revolution productuion of a food surplus
"Growth of a slave power" as a cause of the war referred to _____. a larger number of slaves in the South the political power of those who supported slavery the
Which of these people might have performed trephination in the Inca Empire? A. A farmer B. A lawyer C. A politician D. A doctor
What is converting the genetic code into the language of proteins?
A _____ is a note that can be added to a document or presentation without making any changes to the text itself. a. addition b. suggestion c. comment d. inse
of the following sources,where might you expect to find biased information?
