Answer:



<h3>Hope this helps u... ^_^</h3>
Answer:
A! I am so happy to help you and hope you pass! <3
m_6 + m_8 = 180º because they form a straight line.
So, (2x-5) + (x+5) = 180
3x = 180
x = 60
So, m_115º (2•60 - 5 = 115)
Also, because the two lines are parallel m_6 = m_3 by alternate interior angles.
So, m_3 = 115º
Answer:
625 is the answer!!!!!!!!
Answer:
20 and 90
Step-by-step explanation: