Answer:
6 degrees
Step-by-step explanation:
-3 + 9 is 6. To check this answer you can subtract 9 from 6
They're independent because she put the quarter back in her pocket. if she didn't it would be dependent
Answer:
(2x100,000)(7x10,000)(9x100)(5x10)
Step-by-step explanation:
So you know that angle I is verticle angles to the 60 degrees angle
And you known that the verticloe angle to 20 is an important part
Then you use the sum of interior angles formula
which is all the angles in the triangle should add up to 180
20 + 60 + m< HEI = 180
80 + m< HEI = 180
-80 -80
m< HEI = 100
I believe the measure of the angle is 100, I hope it makes sense too!