sudent5678
sudent5678
05-08-2017
Mathematics
contestada
Thank you for the help guys!
Find m ABC
Respuesta :
Banabanana
Banabanana
05-08-2017
Vertical angles are equal
7x - 19 = 4x + 2
7x - 4x = 2 + 19
3x = 21
x = 21/3
x = 7
m∠ABC = 4x + 2 = 4*7 + 2 = 28 + 2 =
30°
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
The sum of two integers is 45. If one of them is (-200). Find the other.
If f(x) is a third degree polynomial function how many distinc complex rules are possible ?
how to change the background color of a section in html
1. What do you think should be the purpose of education? 2. Is education the gateway to happiness? 3. Should the main purpose of education be to get a job? 4. I
Which layer of the alimentary canal is responsible for segmentation and peristalsis?
A circle with a radius of 10 inches is placed inside a square with a side length of 20 inches. Find the probability that a dart thrown will land inside the circ
Can someone annotate this for me: A Jelly-FishBy Marianne MooreVisible, invisible, a fluctuating charman amber-tinctured amethyst inhabits it, your arma
Which of the following is not a whole number followed by its square? A. 11, 121 B. 13, 169 C. 15, 205 D. 8, 64 E. 2, 4
4.C.48 Calculate the current yield on the described bond. A $500 Treasury bond with a coupon rate of 2.8% that has a market value of $450 The current yield is %
An object moves with simple harmonic motion. If the amplitude and the period are both doubled, the object's maximum speed is 1. quartered 2. halved 3. quadruple
