lu21
lu21
26-05-2016
Mathematics
contestada
find x and y please help
Respuesta :
Аноним
Аноним
26-05-2016
2x° and x° on the straight angle form a 180°
2x + x = 180
3x = 180
x = 60
The x is 60°
2x° and 2 y on the straight angle is 180°
since you know 2x is 120°
180 - 120 = 60
There is 2 y, so you divide 60 by 2
60 ÷ 2 = 30
The y is 30°
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
which of the following is least like the others bear, elephant, badger,hamster
Carlos and Maria drove a total of 217 miles in 4.1 hours. Carlos drove the first part of the trip and averaged 52 miles per hour. Maria drove the remainder of t
Which subject did students Score best on
Why didn’t the Chinese simply stop buying opium
Who wrote the constitution?
Who claimed Brazil for Portugal? A Luigi da Cadamosto B Pedro Álvares Cabral C Bartholomeu Dias D Vasco da Gama .
3.000052 in scientific notation
if the interest rate is 10% a month what is the annual rate? 213.8?
Which phase of the writing process involves checking the content to see if the essay is sufficiently detailed and adequately supports the thesis statement? draf
What shape best describes the cross section cut parallel to the base of a right rectangular prism? Rectangle Parallelogram Square Trapezoid
