150 and the unknown angle next to it equal 180.
180 - 150= unknown angle
30 degrees= unknown angle
Then the triangle also equals 180 so we add the angles and solve for x
3x + 2x + 30= 180
5x + 30= 180
5x= 150
x= 30
3x= 3(30)= 90 degrees
2x= 2(30)= 60 degrees
Answer:
Equality
Inequality
Step-by-step explanation:
You have to move the -2/5 by the 11j to get k by its self
K=11j+-2/5
Answer:
I think it's C, because the figures are similar by THAT statement