cam133 cam133
  • 24-03-2017
  • Mathematics
contestada

How to do #9.........

How to do 9 class=

Respuesta :

irspow
irspow irspow
  • 26-03-2017
4x and 2x line along a straight line, their sum then must be 180° so

6x=180

x=30

So the angles in there are:

3(30)-5=85°

2(30)=60°

4(30)=120°
Answer Link

Otras preguntas

The diamond-shaped region between the lower appendages is called the
How to tell if a line is parallel perpendicular or neither?
Which graph represents the solution set of the system of inequalities?
1. Although the Lusitania was sunk in 1915, and it angered many Americans, the government refused to go to war. Why do you think the country remained out of the
SOMEONE ANSWER BRAINLIESTTTTTTT
This is a point at which a graph intersects the y-axis. Example: (0, 5) for the equation y = x + 5.
how would i graph this?someone help me please
The professions of pharmacy and medicine began to split during the?
In 1872, which feminist was arrested for attempting to vote in that year's presidential election?
What year did no taxation without representation start?