artytheonemanparty
artytheonemanparty
03-07-2018
Mathematics
contestada
what is the value of y
Respuesta :
EchoIocation
EchoIocation
03-07-2018
if you isolate y from the equation y+(y-12)+56=180 (adding all the angles together to make 180), you would get 68 degrees
Answer Link
choixongdong
choixongdong
03-07-2018
sum of interior angles in a triangle = 180
so
y + y - 12 + 56 = 180
2y + 44 = 180
2y = 136
y = 68
Answer
C. 68°
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
Tasha believes that she can rewrite the diffrence 120 - 36 as a product of the GCF of the two numbers and another diffrence.Is she correct?
What are the natural resources in venice,italy?
An experiment consists of rolling two fair number cubes. What is the probability that the sum of the two numbers will be 8? Express your answer as a fraction in
a square photo-display board is made up of 60 rows of 60 photos each.The area of each square photo is 4 square inches.How long is each side of the display board
2h/3-1/4=1/3 solve and show your steps
Explain the connection, or relationship between a protagonist and an antagonist.
Write equation in function form y-3x-11=0
how do I round 3.047 to the nearest hundred and show the math
Natalie picked 135 berries in 15 minutes. If she continues picking at that rate, how long will it take her to pick 486 berries?
Which best describes Germany’s standard invasion strategy at the beginning of World War II?a. Attack with a combination of speed and overwhelming forceb. Intimi
