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 ( 67+ )
Otras preguntas
The gravitational force acting on various masses is measured on different planets. Measured values for the forces acting on the corresponding masses are shown i
The value of the digit 4 in 24, 601 is how many times greater then the value digit 4 in 437
Arrange the equations in the correct sequence to rewrite the formula for displacement d=v0t+1/2at2, to find a.
Which physiological adaptation would decrease the process of transpiration in a plant? A. growth of an extensive root structure B. development of the abil
find the area of the shaded region.
What is the equation for a geometric sequence with a first term of 2 and second term of -8?
The sum of two numbers is 52 . The smaller number is 16 less than the larger number.What are the numbers?
Anthropologist robert edgerton believes that cultures whose practices result in the exploitation of people are morally inferior to cultures whose practices enha
1. Which Dixon leader was most in favor of annexation by the United States? A. Sam Houston B. William B. Travis C. Mirabeau Lamar D. George Childress 2. Identif
at 650mm Hg, a gas has a volume of 190L, what is its volume at standard pressure
