youlames03
youlames03
03-02-2018
Mathematics
contestada
TWO MORE QUESTIONS FOR YOU
Respuesta :
Kaikerscupcake
Kaikerscupcake
03-02-2018
If they equal 720 degrees,
x-20+x-60+x-40+130+120+110= 720
3x-120+360=720
3x+240=720
Subtract 240 on both sides.
3x=480
x=160
Plug it into angle A:
(x-60)
160-60=
100 degrees
I hope this helps!
~kaikers
Answer Link
VER TODAS LAS RESPUESTAS ( 98+ )
Otras preguntas
how is the membrane surface area increased within cells and organelles
Objects fall at constant velocity
What ocean separates north america and Asia?
Which feature is shared by protists, fungi, plants, and animals but is lacking in bacteria? A. DNA B. a nucleus C. reproduction D. cell membrane
21 Given the balanced equation representing a reaction:O2 --> O + O What occurs during this reaction? (1) Energy is absorbed as bonds are broken. (2) Energy
One of the best ways to improve cardiorespiratory fitness is to participate in: aerobic exercise anaerobic exercise
The endpoints of GE are located at G(–6, –4) and E(4, 8). Using slope-intercept form, write the equation of GE.
which statement best describes cellular respiration
When all parts of a circuit are composed of conducting materials, the circuit is said to be a. closed. b. open. c. parallel. d. shorted.
Which event sparked the outbreak of World War I? (1) attack on Pearl Harbor by Japan (2) Germany’s invasion of Poland (3) Bolshevik coup d’état in Russia (4) as
